Which layer of the atmosphere sends radiowaves back to the Earth?
Ionosphere
The ionosphere contains ionized particles that reflect radio waves back towards the Earth's surface, enabling long-distance radio communication.
Important Questions from Geography (World Geography)
In terms of geological time scale, the quaternary period consists of two epochs. They are:
The major portion of the Great Artesian Basin in Australia is located in
Basket-of-eggs topography is related to
Which one of the following is the longest Latitude?
The following six (6) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the answer using the code given below.
Statement I: Geostrophic wind blows above a height of 600 metres, parallel to the isobars.
Statement II: Geostrophic wind is the horizontal wind velocity, in which the Coriolis force balances the horizontal pressure force.
