Hello
You expect to see:
1) A solar eclipse, when the earth is between the sun and the moon: the shadow of the earth is projected on the moon surface, and the sun will appear dark
2) An "earth eclipse", when the moon is between the sun and the earth: the shadow of the moon is projected on the earth surface, therefore the earth will appear dark.
Answer:
medication error thats easy
It might not help anymore but its the biosphere
Answer:
Synthesis reactions are chemical reactions where two elements combine to make a product. Decomposition reactions are chemical reactions where a reactant produces another product, usually two, or even more. This is when the bonds in the compound are broken apart to make new compounds.
Explanation:
Testable Question: How well does each basketball player perform after drinking water, Gatorade, or Powerade?
Hypothesis: If a player drinks water to stay hydrated during a game, then that player will perform better than the players who drank Gatorade or Powerade because water is a natural resource and will keep the body hydrated best.
Control Group: players not drinking water, Gatorade or Powerade to stay hydrated.
Experimental Group: players drinking water, Gatorade, or Powerade to stay hydrated.
Independent Variable: water, Gatorade, and Powerade.
Dependent Variable: how well the players preform.
Constant: the amount of liquid each player consumes during the game (such as one-half liter every quarter).