Answer the following question given this paragraph: 

Environmental scientists study the effects people have on their environment. This includes the landscape, atmosphere, water, and living things. These scientists ask all sorts of questions about how Earth systems are changing as a result of human actions. They try to predict what changes will come in the future.


Q: What type of scientists study the effects people have on their environment?

 Choices:

- biological scientists

- ecological scientists

- integrated scientists

- environmental scientists

A:
environmental scientists
