Because lines and curves form objects
Because lines and curves form objects
Plane
A rectangular cuboid
Plane
Plane
the population will exhaust the food supply
It's a disc (or disk).
The geometric term that best describes a straight path between two points is a "line segment." A line segment has two endpoints and represents the shortest distance between those points. Unlike a line, which extends infinitely in both directions, a line segment has a defined length.
An object with a clean and distinct shape, such as a geometric figure or a clear outline, will make the best shadow. Objects with sharp edges and a good contrast between light and shadow tend to create the most defined shadows.
The ray
A sphere is the best choice.
A sphere