Answer: Observational Study
Explanation: Observational study involves observing and measuring specific characteristics without attempting to modify the subjects being studied.
Answer:
The theme of movement examines this and is one of the most essential parts of geographical exploration. It deals with the examination of immigration, emigration, populations, and distribution in the regions and countries of the world.Movement deals with studies of population immigration, emigration, and distribution in the countries of the world. It is this physical movement of people that has allowed the human race to inhabit all the continents of the world, explore the depths of the oceans and land on the moon.This theme studies movement and migration across the planet. The emigration of Syrians during war, the flow of water in the Gulf Stream, and the expansion of cell phone reception around the planet are all examples of movement.
Although the Red Sea was parted, they were in the Sinai Desert for 40 years