Answer:
C
Explanation:
Moving from left to right across a period, atoms become smaller as the forces of attraction become stronger. This causes the electron to move closer to the nucleus, thus increasing the electron affinity from left to right across a period. Electron affinity increases from left to right within a period.
C. all cells must be able to make their own food
How does precipitation eventually return to the oceans?
- <em>Direct</em><em> </em><em>precipitation</em><em> </em>
- <em>The</em><em> </em><em>rain</em><em> </em><em>water</em><em> </em><em>falls</em><em> </em><em>directly</em><em> </em><em>into</em><em> </em><em>the</em><em> </em><em>ocean</em><em> </em><em>when</em><em> </em><em>it</em><em> </em><em>rains</em><em>,</em><em> </em><em>And</em><em> </em><em>this</em><em> </em><em>kind</em><em> </em><em>of</em><em> </em><em>precipitation</em><em> </em><em>is</em><em> </em><em>called</em><em> </em><em>direct</em><em> </em><em>precipitation</em><em>.</em><em> </em><em>And</em><em> </em><em>the</em><em> </em><em>water</em><em> </em><em>that</em><em> </em><em>falls</em><em> </em><em>on</em><em> </em><em>the</em><em> </em><em>land</em><em> </em><em>flows</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>ocean</em><em> </em><em>through</em><em> </em><em>rivers</em><em>.</em>
Compared with aerobic respiration, anaerobic respiration occurs more in organisms.
Aerobic respiration is the release of energy from glucose or another organic substrate in the presence of Oxygen. Strictly speaking aerobic means in air, but it is the Oxygen in the air which is necessary for aerobic respiration. Anaerobic respiration is in the absence of air.
The answer would be no, becausr after the industrial revolution, the trees of london grew darker, so the moths depicted above would have been able to blend in with the dark trees :)