Answers: 1
Biology, 22.06.2019 00:10, rameseshajj
Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase
Answers: 1
Biology, 22.06.2019 07:30, 1tzM3
Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables
Answers: 3
Biology, 22.06.2019 15:30, sarbjit879
Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal response by in order to it's core temperature.
Answers: 1
Biology, 22.06.2019 23:00, niescarlosj
List the four types of organic compounds found in all living things and explain why they are important.
Answers: 1
Astronomers have proposed the existence of an unexplained force that is causing the expansion of the...
Chemistry, 17.12.2020 14:00
Business, 17.12.2020 14:00
Biology, 17.12.2020 14:00
Engineering, 17.12.2020 14:00
Mathematics, 17.12.2020 14:00