Answer:
implement
Explanation:
Implement - to make something that has been officially decided start to happen or be
used
1. Mutate
2. Are selected
3. Evolve
Answer:
Shifting Cultivation and Intensive cultivation are two types of subsistence agriculture
Explanation:
Two types of subsistence agriculture are -
a) Shifting Cultivation - Forests are cleared to create farm lands wherever the nomad people settle and farming is practiced till the soil loosed its fertility. Tropical climate
b) Intensive cultivation - This is practiced by small farmers on their small piece of land so that they can feed their families. Tropical climate