Plant Survival
Plants take in this gas from the atmosphere to make their own food.
What is carbon dioxide?
The three states of matter.
What are solids, liquids and gasses?
All of Earth's liquid and frozen water make up the Earth's ______________.
What is the hydrosphere?
The number of phases of the moon that have names.
What is 8?
When humans throw away trash NOT in a trash barrel they are doing this to the Earth.
What is polluting?
Name the most important thing plants need to make their own food (there are 3 parts but this is the most important).
What is the sun?
If particles are spaced in a pattern very close together, touching, and they do not move much, this type of matter is called this.
What is a solid?
The part of the water cycle which is water vapor changing to a liquid.
What is condensation?
The movement of Earth which causes us to have 24 hours in a day is this.
What is Earth's rotation?
We don't usually eat banana peels or apple cores. Name the procedure we can use to help the Earth when we eat these two fruits.
What is composting?
The part of the plant that is located underneath the leaves and this is how the plants release oxygen into the atmosphere.
What is the stoma (or stomata)?
The type of property that measures the amount of space something takes up.
What is volume?
The role that a fox plays in an ecosystem.
What is a consumer or a predator?
The tilt of the Earth on its axis causes us to have 4 of these.
What are seasons?
The major cause of overfishing is ____________.
What is human activity?
The plant tissue through which minerals and water move up from the roots to the rest of the plant parts.
What is the xylem?
The ability of sun to shine and bounce off an object is called this type of physical property.
What is reflectivity?
The stages of the water cycle, in the correct order.
What is evaporation, condensation, precipitation and runoff?
This contains billions of stars, dust and gas that are held together by gravity.
What is galaxy?
The number that is the BEST Ph level for drinking water.
What is number 7?
What is an autotroph?
The ability of an object to float or sink is called the measurement of an object's __________.
What is buoyancy?
The percentage of energy that is transferred from one level to the next in an energy pyramid.
What is 10%?
Earth's orbit around the sun takes this amount of days.
What is 365 1/4 days?
Liquids that have a Ph of 13 or 14 are this.
What is basic?