light
sound
rocks
forces
???
100
What is light?
Light is a type of energy that allows us to see the
world around us.
100
what is sound?
Sound is created when something vibrates and sends
waves of energy or vibration into our ears.
100
what is a rock?
A rock is a solid material that is a lump of
minerals that grow or are fused together.
100
Gravity is an example of what kind of force?
pulling or pushing?
Pulling!
100
What is a habitat?
A habitat is the natural environment or home where a plant, animal, or other living organism lives, grows, and reproduces
200
What is natural light?
Can you give me an example of it?
Natural light is light that is produced by
things in nature, such as the Sun.
200
what is a hearing aid?
Hearing aids are small electronic devices that are
used to support people with hearing loss.
200
what is a fossil?
Fossils are the preserved remains of plants and
animals that were once living on Earth.
200
Which one of these things, are an example of a pulley?
motorcycle, guitar, flagpole
Flagpole!
200
What is a food chain?
which shows the list of living things in the sequence of which they are eaten.
300
What is artificial light?
give me 1 example
Artificial light is light from things made by
humans, usually powered by electricity or gas.
light bulb, candle
300
what is echolocation?
what animal is capable of using this?
Echolocation is a special way of using sound
waves to determine where objects are in an
environment.
BATS!
300
What is paleontology?
Paleontology is the study of the history of the earth based on fossils.
300
What is a gear?
A gear is a special kind of wheel where a toothed
wheel turns another toothed wheel.
300
What is an example of something a herbivore would eat?
grass, vegetable!
400
A flashlight is an example of what kind of light?
artifical!
400
what is the green thing in the image?
The ear drum!
400
Fossilization?
Fossilization is the process where the remains of
an organism are preserved in rock.
400
What is a pulley?
A pulley is a system that uses a rope and wheel. The
wheel has a grooved track for the rope to run through.
400
What is an example of something a omnivore would eat?
Anything!
500
what does opaque mean?
Opaque materials do not allow any light to
pass through. Examples include wood, a metal
spoon, and a cardboard box.
500
What is vibrations?
Vibration: A fast back-and-forth or up-and-down movement that makes a sound.
500
What is magnetism?
Magnetism is a force that attracts or repels
objects that have a magnetic material within.
500
What is acceleration?
Acceleration is the rate at which an object increases its speed over time!
500
What does it mean for something to be endangered?
a plant or animal species is at a very high risk of going extinct