Over time the Mexican-Free Tailed bat has evolved to be able to echolocate in the dark to find prey. Bats are able to see, but do not have very good vision and rely on echolocation
The bats have developed the skill of echolocation in response to a lack of which of the following abiotic factors?
O oxygen
O water
O plants
Olight

Pls Help I’ll give

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

Is 9 correct? and can someone me with 10? it’s due tomorrow, you

Is the idea of spontaneous generation supported by redi's experiment? justify your answer in 2-3 sentences?