Question

1. the process of obtaining information by using the senses is called a/an

a) observation
b) inquiry
c) conclusion
d) scientific method

Explanation:

观察（observation）是通过感官获取信息的过程。探究（inquiry）是更广泛的探索活动；结论（conclusion）是最终结果；科学方法（scientific method）是一套系统流程。

Answer:

A. observation