Solar System
What is the Earth doing when it Rotation
spins on an axis
Thinnest layer made rock
crust
Melts
Lava / magma
what is the flower
Reproduction center
What are compression waves
How Sound travels need matter in order to travel
What are ALL the terrestrial planet
A. Venus
B. Jupiter
C. Mars
D. Neptune
A & C
Made of molten rock
mantle
Formed from the cooling and solidification of molten (melted) rock.
Igneous Rock
What does the stem do for the flower
Support the leaves, flowers, and fruits.
What is vibration
back and forth motion of matter
How old is the Sun
a. 5 billion years
b. 5.2 billion years
c. 4.6 billion years
d. 2.5 billion years
4.6 billion years
Made of liquid iron and nickel
outer core
Erosion/weathering
Sediments
What does the Roots do the HELP the plants/flowers
Anchor/hold in place and takes in water and nutrients.
Pitch
how high or low a sound is
How far is the Sun from Earth ?
a. 93 million miles
b. 91.4 million miles
c. 147.1 million km
93 million miles / 149 million kilometers
Made of solid iron
inner core
If the sediment is buried deeply, it becomes compacted and cemented, forming
Sedimentary rock
what is the center of the flower called
Pistil
Vacuum
how loud or quiet a sound is
What separate Terrestrial and gas giant ?
Asteroid belt .
The hottest layer ????
The Inner Core
Heat and pressure,
Metamorphic
How does the leaf help the plant and "US"
Turning sunlight into food/absorbs the sunlight and carbon dioxide
and food, medicine, and tea.
An echo occurs when sound waves
when sound waves bounce back from a surface that they can't pass through.