energy
space
plants
rocks and minerals
100

the name of water electricity

what is hydroelectricity?

100

the closest planet to the sun

what is mercury?

100

the bottom part of a plant

what is the roots?

100

it is made from magma cooling down

what is an igneous rock?

200

the way of getting wind energy

what is a windmill?

200

the closest star from earth

what is the sun?

200

the part of the plant that produces the ovule

what is the pistil?

200

is turned to sediments

what is metamorphic rock

300

the way of getting solar energy

what is a solar panel?

300

the closest planet from earth

what is mars?

300

the thing that plants breathe

what is carbon dioxide?

300

is made from magma

what is an igneous rock?

400

the way of getting nuclear energy

what is a nuclear power plant?

400

the way of spinning a planet

what is the axis?

400

name a thing that can decompose a plant

what is fungi?

400

the way sedimentary rocks form

what is the oldest at the bottom and the newest at the top?

500

all the amount of energy that we know of

what is 9 types of energies?

500

the planets in order

what is Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto

500

the way of a plant producing food

what is sunlight, carbon dioxide, and water?

500

the way sedimentary rocks turn into metamorphic rocks

what is heat and pressure?