Here are some science questions from the Standards for Grades 2-5 to help you test your knowledge of the Next Generation Sunshine State Standards.
The questions are chosen randomly, so this quest will be different each time you reload the page.
* Click here to see only the most recently added questions.

Which of the following is NOT a characteristic of ALL mammals?
-
All mammals have hair.
No. All mammals DO have hair. Even whales and dolphins have some hair on their skin. -
All mammals give birth to live young.
Yes! While most species of mammals give birth to live young, a few (platypus, echidna) lay eggs. -
All mammals have mammary glands.
No. All mammals DO have mammary glands. In females, these glands can produce milk to feed their young. -
All mammals have three bones in their inner ear.
No. All mammals DO have three bones in their inner ear. These bones are called the malleus, the incus, and the stapes. They transfer vibration from the ear drum to the inner ear.
Click to see which state standards this question tests, and which of my videos, experiments, and other resources support that topic.
Florida
SC.3.L.15.1 Classify animals into major groups (mammals, birds, reptiles, amphibians, fish, arthropods, vertebrates and invertebrates, those having live births and those which lay eggs) according to their physical characteristics and behaviors.
| Feathers | video, checked |
| A Walk in the Park | video, checked |
| Scientific Names | video, ClosedCaptions |
| Review Classify-2 | practice |
| Review Classify-1 | practice |
| Review Classify-3 | practice |
SC.6.L.15.1 Analyze and describe how and why organisms are classified according to shared characteristics with emphasis on the Linnaean system combined with the concept of Domains.
| Scientific Names | video, ClosedCaptions |
| Review Classify-2 | practice |
| Review Classify-1 | practice |
| Review Classify-3 | practice |
Utah
UT.4.V.3.b Use a simple classification system to classify unfamiliar Utah plants or animals (e.g., fish/amphibians/reptile/bird/mammal, invertebrate/vertebrate, tree/shrub/grass, deciduous/conifers).
| A Walk in the Park | video, checked |
| Scientific Names | video, ClosedCaptions |
| Review Classify-2 | practice |
| Review Classify-1 | practice |
| Review Classify-3 | practice |
UT.7.V.2.c Generalize rules for classification.
| Scientific Names | video, ClosedCaptions |
| Review Classify-2 | practice |
| Review Classify-1 | practice |
| Review Classify-3 | practice |
NGSS

Which part of the food web does this mushroom fit into?
-
Producer.
No. A producer captures energy from sunlight, and stores it as food. To do that, the organism needs to contain chlorophyll. This mushroom cannot use the energy of sunlight to produce its own food. -
Primary Consumer.
No. Primary consumers eat producers. This mushroom does not eat living plants. -
Secondary Consumer
No. Secondary consumers eat other consumers. This mushroom does not eat living animals. -
Decomposer
Yes! Decomposers break down dead and decaying organisms. This mushroom gets its energy from decaying organisms in the soil.
Click to see which state standards this question tests, and which of my videos, experiments, and other resources support that topic.
Florida
SC.4.L.17.3 Trace the flow of energy from the Sun as it is transferred along the food chain through the producers to the consumers.
| Scavengers and Decomposers | video, free, ClosedCaptions, Updated |
| Secondary Consumers | video, free, ClosedCaptions, Updated, checked |
| Producers | video, free, Updated, checked |
| Primary Consumers | video, ClosedCaptions, Updated, checked |
| Food Web Tag | text page |
| What is a Food Web? | text page, free, checked |
| Review Food Web-2 | practice |
| Review Food Web-1 | practice |
| Review Food Web-3 | practice |
| Review Food Web-4 | practice |
| Review Food Web-5 | practice |
| Review Food Web-6 | practice |
| Review Food Web-7 | practice |
| Review Food Web-8 | practice |
| Review Food Web-9 | practice |
| Review Food Web-10 | practice |
SC.7.L.17.1 Explain and illustrate the roles of and relationships among producers, consumers, and decomposers in the process of energy transfer in a food web.
| Scavengers and Decomposers | video, free, ClosedCaptions, Updated |
| Secondary Consumers | video, free, ClosedCaptions, Updated, checked |
| Producers | video, free, Updated, checked |
| Primary Consumers | video, ClosedCaptions, Updated, checked |
| Measuring Calories | video, ClosedCaptions, checked |
| Food Web Tag | text page |
| What is a Food Web? | text page, free, checked |
| Review Food Web-8 | practice |
| Review Food Web-9 | practice |
| Review Food Web-10 | practice |
| Review Food Web-2 | practice |
| Review Food Web-1 | practice |
| Review Food Web-3 | practice |
| Review Food Web-4 | practice |
| Review Food Web-5 | practice |
| Review Food Web-6 | practice |
| Review Food Web-7 | practice |
Utah
UT.8.II.2.a Categorize the relationships between organisms (i.e., producer/consumer/decomposer, predator/prey, mutualism/parasitism) and provide examples of each.
| Secondary Consumers | video, free, ClosedCaptions, Updated, checked |
| Producers | video, free, Updated, checked |
| Primary Consumers | video, ClosedCaptions, Updated, checked |
| What is a Food Web? | text page, free, checked |
| Review Food Web-2 | practice |
| Review Food Web-1 | practice |
| Review Food Web-3 | practice |
| Review Food Web-4 | practice |
| Review Food Web-5 | practice |
| Review Food Web-6 | practice |
| Review Food Web-7 | practice |
| Review Food Web-8 | practice |
| Review Food Web-9 | practice |
| Review Food Web-10 | practice |
| Review Food Web-11 | practice |
| Review Food Web-12 | practice |
NGSS
5-PS3-1 Use models to describe that energy in animals’ food (used for body repair, growth, motion, and to maintain body warmth) was once energy from the sun.
| Scavengers and Decomposers | video, free, ClosedCaptions, Updated |
| Secondary Consumers | video, free, ClosedCaptions, Updated, checked |
| Producers | video, free, Updated, checked |
| Measuring Photosynthesis | video, checked |
| Primary Consumers | video, ClosedCaptions, Updated, checked |
| Measuring Calories | video, ClosedCaptions, checked |
| Calories: Measuring the Energy | text page, free |
| What is a Food Web? | text page, free, checked |
| Review Food Web-5 | practice |
| Review Food Web-6 | practice |
| Review Food Web-7 | practice |
| Review Food Web-8 | practice |
| Review Food Web-9 | practice |
| Review Food Web-10 | practice |
| Review Food Web-2 | practice |
| Review Food Web-1 | practice |
| Review Food Web-3 | practice |
| Review Food Web-4 | practice |
5-LS2-1 Develop a model to describe the movement of matter among plants, animals, decomposers, and the environment.
| Scavengers and Decomposers | video, free, ClosedCaptions, Updated |
| Secondary Consumers | video, free, ClosedCaptions, Updated, checked |
| Producers | video, free, Updated, checked |
| Primary Consumers | video, ClosedCaptions, Updated, checked |
| What is a Food Web? | text page, free, checked |
| Review Food Web-2 | practice |
| Review Food Web-1 | practice |
| Review Food Web-3 | practice |
| Review Food Web-4 | practice |
| Review Food Web-5 | practice |
| Review Food Web-6 | practice |
| Review Food Web-7 | practice |
| Review Food Web-8 | practice |
| Review Food Web-9 | practice |
| Review Food Web-10 | practice |

Which planet is closest to the Earth?
-
The Moon
No. The Moon is not a planet. -
Mars
Sometimes, but not always. -
Venus
Sometimes, but not always. -
It varies with time.
Yes. As the planets move around the Sun, their distance from the Earth varies. On different dates, the closest planet may be Mars, Venus, or Mercury.
Click to see which state standards this question tests, and which of my videos, experiments, and other resources support that topic.
Florida
SC.5.E.5.2 Recognize the major common characteristics of all planets and compare/contrast the properties of inner and outer planets.
>>> Teacher Page: Our Solar System
| Making a Scale Model of the Solar System | video, ClosedCaptions |
| Planets and Pennies | video, ClosedCaptions |
| Review Space-4 | practice |
SC.8.E.5.7 Compare and contrast the properties of objects in the Solar System including the Sun, planets, and moons to those of Earth, such as gravitational force, distance from the Sun, speed, movement, temperature, and atmospheric conditions.
| Making a Scale Model of the Solar System | video, ClosedCaptions |
| Global Science | video, ClosedCaptions |
| Planets and Pennies | video, ClosedCaptions |
| Review Space-4 | practice |
| Review Space-11 | practice |
Utah
UT.6.III.1.c Use models and graphs that accurately depict scale to compare the size and distance between objects in the solar system.
| Making a Scale Model of the Solar System | video, ClosedCaptions |
| How Far is That Planet? | text page |
| Review Space-4 | practice |
NGSS
MS-ESS1-3 Analyze and interpret data to determine scale properties of objects in the solar system.
| Making a Scale Model of the Solar System | video, ClosedCaptions |
| Global Science | video, ClosedCaptions |
| Planets and Pennies | video, ClosedCaptions |
| How Far is That Planet? | text page |
| Review Space-3 | practice |
| Review Space-2 | practice |
| Review Space-4 | practice |

It takes the Earth 24 hours to:
-
Rotate
Yes. The Earth turns on its axis to make one full rotation every 24 hours. -
Revolve
No. It takes a year for the Earth to revolve around the Sun. -
Orbit
No. It takes a year for the Earth to orbit around the Sun. -
Reverse
No. The motion of the Earth does not reverse.
Click to see which state standards this question tests, and which of my videos, experiments, and other resources support that topic.
Florida
SC.4.E.5.3 Recognize that Earth revolves around the Sun in a year and rotates on its axis in a 24-hour day.
| Making a Scale Model of the Solar System | video, ClosedCaptions |
| Global Science | video, ClosedCaptions |
| Finding Your Way | video, checked |
| Review Space-11 | practice |
SC.8.E.5.7 Compare and contrast the properties of objects in the Solar System including the Sun, planets, and moons to those of Earth, such as gravitational force, distance from the Sun, speed, movement, temperature, and atmospheric conditions.
| Making a Scale Model of the Solar System | video, ClosedCaptions |
| Global Science | video, ClosedCaptions |
| Planets and Pennies | video, ClosedCaptions |
| Review Space-4 | practice |
| Review Space-11 | practice |
Utah
UT.3.I.2.a Describe the motions of Earth (i.e., the rotation [spinning] of Earth on its axis, the revolution [orbit] of Earth around the sun).
| Global Science | video, ClosedCaptions |
| Review Space-11 | practice |
UT.6.I.2.a Identify the difference between the motion of an object rotating on its axis and an object revolving in orbit.
| Review Space-11 | practice |
NGSS

The "strings" in a stalk of celery are made up of xylem and phloem. Which part of your body comes closest to serving the same function?
-
Skeleton
No. Your skeleton provides support and protection. In plants, the cell wall provides support and protection. -
Intestines
No. Your intestines allow you to absorb nutrients from your food. Plants make their own food, so they do not need a digestive system. -
Nerves
No. Your nerves carry signals to let the parts of your body communicate. They carry messages for your senses, to move your muscles, etc. Instead of having nerves, plants release chemicals that signal other parts of the plant. -
Blood Vessels
Yes! Your blood vessels carry water and nutrients to different parts of your body. In plants, the xylem is made up of tubes that carry water and some nutrients from the roots upwards to other parts of the plant. The phloem is made up of tubes that carry the sugar produce by photosynthesis to other parts of the plant. While they work in very different ways, your blood vessels serve basically the same function (carrying water and nutrients) as the xylem and phloem in plants.
Click to see which state standards this question tests, and which of my videos, experiments, and other resources support that topic.
Florida
SC.3.L.14.1 Describe structures in plants and their roles in food production, support, water and nutrient transport, and reproduction.
| Heartless Plants | video, ClosedCaptions, checked |
| Pumpkin Guts | video, free, ClosedCaptions, checked |
| Measuring Photosynthesis | video, checked |
| Seed Search | video, ClosedCaptions, checked |
| Orange Slices | video, ClosedCaptions |
| Testing a Leaf for Starch | video, ClosedCaptions |
| Flowers | video, ClosedCaptions |
| Smell the Flowers | text page |
| Review Plants-3 | practice |
| Review Plants-2 | practice |
| Review Plants-5 | practice |
| Review Plants-6 | practice |
| Review Plants-7 | practice |
| Review Plants-8 | practice |
SC.5.L.14.2 Compare and contrast the function of organs and other physical structures of plants and animals, including humans, for example: some animals have skeletons for support — some with internal skeletons others with exoskeletons — while some plants have stems for support.
| Bird Bones | video, free |
| Reading a Skeleton | video, free, checked |
| Orange Slices | video, ClosedCaptions |
| Thoughts on an Exoskeleton | text page, free |
| Review Plants-5 | practice |
| Review Plants-6 | practice |
| Review Plants-7 | practice |
Utah
UT.6.V.1.b Compare characteristics common in observed organisms (e.g., color, movement, appendages, shape) and infer their function (e.g., green color found in organisms that are producers, appendages help movement).
| A Walk in the Park | video, checked |
| Selective Smelling | video, checked |
| Onion Crystals | video |
| Thoughts on an Exoskeleton | text page, free |
| Review Adaptation-3 | practice |
| Review Adaptation-4 | practice |
| Review Plants-5 | practice |
| Review Plants-6 | practice |
| Review Adaptation-5 | practice |
| Review Plants-7 | practice |
| Review Adaptation-6 | practice |
UT.7.IV.2.d Relate the structure of organs to an organism’s ability to survive in a specific environment (e.g., hollow bird bones allow them to fly in air, hollow structure of hair insulates animals from hot or cold, dense root structure allows plants to grow in compact soil, fish fins aid fish in moving in water).
| Hunting with an Umbrella | video, free, ClosedCaptions, Updated |
| Bendable Bones | video, checked |
| Calling a Woodpecker | video, checked |
| Selective Smelling | video, checked |
| Seed Search | video, ClosedCaptions, checked |
| Orange Slices | video, ClosedCaptions |
| Flowers | video, ClosedCaptions |
| Onion Crystals | video |
| Thoughts on an Exoskeleton | text page, free |
| Review Plants-5 | practice |
| Review Plants-6 | practice |
| Review Plants-7 | practice |
NGSS
MS-LS1-1 Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.
| Microscopes: Making a Hay Infusion | video, free, learnalong, checked |
| Microscopes: Making a Wet Mount | video, learnalong, checked |
| Microscopes: Making a Dry Mount | video, learnalong, checked |
| 901 | photo challenge, free |
