What are grasslands . write short note on tropical and temperate grasslands

Explanation:

Tropical grasslands occur on either side of the equator and extend till the tropics. This vegetation grows in the areas of moderate to low amount of rainfall. The grass can grow very tall, about 3 to 4 meters in height. Temperate grasslands are areas of open grassy plains that are sparsely populated with trees.

  b.

there are isolated pockets of farming, generally around rivers and oases, which are used for irrigation.

idk if you found them already or not but you probably did but the one closer to sea level is raleigh.