The correct matches are :
1. driest biome is desert. (Has less than 250mm precipitation)
2. largest biome is coniferous forest (these forests spread across many countries)
3. most species diversity is rainforest (Rainforests are home to numerous species of plants and animals due to its climate)
4. least species diversity is tundra (tundra regions have extreme and harsh winters thus supporting very few life forms)
5. four seasons is temperate deciduous forest (these forests experience almost all seasons like summers, winters, rains)
6. used to grow crops is grasslands (grasslands have the best quality soil that is rich in nutrients and excellent for vegetation)