How do bats use the bridge to meet their needs? Does this help or hurt their chances of survival? Is this resource biotic or abiotic? What do bats have to compete for under the bridge?

(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.

Why do mountaineers become breathless as they reach high altitudes

Which factors changed throughout the mice experiment