Look a the picture of the ecosystem below and list 5 abiotic and 5 biotic factors. Make sure you state which ones are biotic and which are abiotic.

Could someone me with number one you

Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms

What must be true for natural selection to heppen