Human Body
What is the function of the eye?
See things
What is green leaves?
This part of a plant absorbs sunlight to make food.
What are vertebrates?
This group of animals has a backbone.
What is an atom?
This is the basic unit of all matter.
What is gravity?
This force keeps objects on Earth.
What is the function of the ear?
To listen
What is photosynthesis?
The process by which plants make food using sunlight, carbon dioxide, and water.
Name two ways animals can protect themselves from predators.
camouflage and hiding in burrows or shells?
Name three states of matter.
What are solid, liquid, and gas?
the difference between speed and velocity.
speed is how fast an object moves (scalar), while velocity includes direction (vector)?
What is the function of the stomach?
To digest or make small pieces of what you eat
Name two ways seeds can be dispersed.
What are wind and animals (such as birds or squirrels)
What is an omnivore?
This type of animal eats both plants and meat.
What is electrical energy?
This type of energy is produced by moving electrons.
What is a force?
A push or a pull on an object.
What is the function of the legs?
To walk
What is carbon dioxide (CO2)?
This gas is taken in by plants and released during photosynthesis.
What are whales (specifically, the blue whale)?
The largest mammal on Earth belongs to this group.
Describe how sound travels through the air.
through vibrations or waves?
Name three types of simple machines and give an example of each
Answer varies
What is the function of the heart?
To pump blood
Name three parts of a flower and their functions.
Name three adaptations of animals that live in the desert.
large ears (to dissipate heat), storing water in their bodies, and having a nocturnal lifestyle
Explain the difference between potential and kinetic energy.
potential energy is stored energy (like a stretched rubber band), while kinetic energy is energy in motion (like a moving car)?
Give me examples of stage changes. How many stages changes you know?
Melting, Boiling, Condensaion.