Answer: a. resource
Explanation:A resource map shows where certain natural resources are found.
I have added a picture example
Answer:
no they give different material
Explanation:
Answer:
Options (1), (2) and (3)
Explanation:
Alfred Wegener was the person who first invented the continental drift theory. He observed that the continents move from one place to another with respect to a fixed point. He put forward many pieces of evidence but he was unable to explain the main mechanism that is responsible for these motion of continents.
The pieces of evidence that were given by Alfred Wegener supporting the continental drift theory are-
(a) The continents move slowly and continuously from one place to another and the edges of these continents perfectly match with the other.
(b) Similar fossil assemblages were found in currently separated continents.
(c) Similar rock types are also found and suggested that the continents were once all together forming a huge landmass which is known as the Pangaea.
Later this theory was modified into a more simple and universally accepted theory which is commonly known as the Plate tectonic theory.
Hence, the correct answers are options (1), (2) and (3).
Answer:
B Winds blow in a straight line parallel to contour lines on a weather map
Explanation:
Geostrophic Wind -
It is the pattern of the wind , when the flow of wind is exactly parallel to the contour lines of the weather map .
It is a theoretical wind which results from the balance between the pressure gradient force and the Coriolis force .
Hence , the correct description for the Geostrophic Wind is option ( b ) .
