Holes on the surface of a plant leaf through which gases pass is called a(n) ______.
stomata
Fertile soil is valuable because it is in _______ supply.
limited
Earth rotated around an _______.
axis
A characteristic that allows an organism to survive better in it's environment is called a(n) _______.
adaptation
What does the word ‘solstice’ mean?
sun
A hard skeleton on the outside of the body is called a(n) ________.
exoskeleton
Soil ______ limits the destruction of soil through its management.
conservation
_____ has a rocky surface?
Venus
Soil that is rich in humus generally has ______ fertility.
high
What season begins in Australia in June?
Winter
Air holes on the skin of an insects body is called a(n) ______.
spiracles
When soil loses its fertility, the value of the soil is ________.
decreased or reduced
______ is the planet that is most like Earth.
Mars
Planets and asteroids both _______ around the sun.
revolve
Which U.S. President issued the Emancipation Proclamation honored on Juneteenth?
Abraham Lincoln
_______ are what insects use to get oxygen.
Spiracles
Legumes such as peanuts or plants that _____ soil fertility.
restore
List the correct order of the inner planets from the sun.
Mercury, Venus, Earth, Mars
A _____ is an object in the solar system that is a frozen mass of ice and dust.
What insect is often seen more in June due to warmer weather?
Fireflies
Which types of structures help animals get energy?
mouth, stomach
________ plowing involves plowing along the curves of a field's slope instead of straight rows.
Contour
A ________ is a group of stars that form a pattern.
constellations
______ is the solid layer of rock beneath soil.
Bedrock
What is the June full moon traditionally called?
Strawberry Moon