How is deer adapted to live in grass lands ?

What characters of seed plants make them specially adapted to life on land ?

A group of grass hoppers - some green and some brown lived in grassland having dry bushes and dry grass. Name this phenomenon

A group of grass hoppers - some green and some brown lived in grassland having dry bushes and dry grass. Population of which grasshopper will increase?

How are cactus adapted to survive in a desert?

How are the following adapted to live in their respective environment? Camel

How are the following adapted to live in their respective environment? Palms

How are the following adapted to live in their respective environment? Hydrilla