Plant Power
Plants give off what type of air that animals use to breathe?
Oxygen
Which phase of matter likes to change its size AND shape?
Gas
What do we call a group of stars that looks like a picture?
Constellation
What is molten rock called once it erupts?
Lava
Which of the following organs is also a muscle?
A sign that an apple tree is going to start growing apples is when the tree has:
Flowers
What is it called when something goes from a liquid to solid state?
Freezing
How many planets are in the solar system?
8
Which of the following bodies of water cover the most area or space on Earth?
Ocean
What is it called when your brain responds to a stimulus without having to think about it?
Reflex
What type of scientist studies living plants?
Botanist
Which of the following states of matter would not change shape if it was placed in a jar?
Solid
How long does it take the Earth to orbit the Sun?
1 year
The Grand Canyon is an example of a landform that has narrow and steep valleys on both sides. What is the reason that canyons are formed?
Rivers
What strong flexible tissue holds bones to other bones to support the joints?
Ligaments
Which part of the plant attracts insects to help with pollination?
Flowers
Which phase of matter will change shape but NOT size?
Liquid
What rotates to create day and night?
Earth
Landforms are found on what layer of the Earth?
Crust
What part of the eye is in charge of letting in light?
Pupil
What is the process called in which plants change sunlight into food?
Photosynthesis
Which of the following does not have mass?
All of them have mass
What time of day is your shadow from the sun the shortest?
Noon
What type of water is in lakes and rivers?
Fresh water
What system is in charge of the senses?
Nervous System