Plants, algae, and a group of bacteria called cyanobacteria are the only organisms capable of performing photosynthesis
Arrangement of clouds over certain areas
Angola's borders are fairly straight compared to borders of any other country. The coastline and the southern lines are straight while the eastern and northern borders have stair-like shape but are fairly straight too. The country looks like a gun in some way too!
Most plants live in the Epipalegic zone so your answer would be A