To secure him so anything happens to the president
A spillway<span> is a structure used to provide the controlled release of flows from a </span>dam<span> or </span>levee<span> into a downstream area, typically being the river that was dammed. In the UK they may be known as </span>overflow channels<span>.</span>
Answer:
Natural world
Explanation:
From the definition of science, we can see that science is concerned with the natural world and has nothing to do with the spiritual world or the furtherance of physical truth. According to the definition, science is the study of nature and how natural things behave. It also goes ahead to understand the knowledge acquired from these natural things.