What is the proper way to carry a microscope

Which element is used in photosynthesis found in atmosphere and fixed by bacteria?

Animals such as pronghorn antelope, bison ans badgers dot to the landscape. where are these animals located?

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.