Hemisphere comes from the latin word hemi, which means half. So, hemisphere denotes a half of a sphere. <span>Any circle drawn around the </span>Earth<span> divides it into two equal halves called </span>hemisphere<span>s. </span>
A half of the earth, usually as divided into northern and southern halves by the equator, or into western and eastern halves by an imaginary line passing through the poles
If the rains fail it can cause<span> drought in addition to natural factors, the land is marginal. Human activities such as overgrazing, overcultivation and the collection of firewood can lead to desertification, particularly when combined with drought conditions. hope this helps and plz rate below :)</span>
Innovations I’m not 100% sure but I do think that’s is right
An anticline - it is in an arch-like shape and its oldest rocks are located at its core.
