Answer:
B
Explanation:
unusually weak magnetic fields on the sun paired with reduced solar activity cause sunspots to disappear.
It will pick up the nail, because the power of the magnet will go through the paperclip, into the nail
hope this helps :D
Answer:
680
Explanation:
When the P680 special pair of photosystem II absorbs energy, it enters an excited (high-energy) state. Excited P680 is a good electron donor and can transfer its excited electron to the primary electron acceptor, pheophytin.
River mouths would be the answer
Answer:
It's B) Cell wall hope this helps Have a nice day
