Please help with these two I’ll give you brainiest!

What is the importantence of the carbon and nitretan cycles in the environment

Types of scientific inquiry that biologist engage in that cannot be completely controlled

Homo heidelbergensis was a tall, muscular hunter, who used both tools and weapons. because h. heidelbergensis was not a gatherer/forager, but ate a varied diet including meat and fish, we would expect to see what anatomical changes?