The first step to take when attempting to handle a large, aggressive dog is to

How can you approximate the number of calories required to keep you in energy balance?

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels