War tactics, better leadership, larger armies that were stronger strained, advanced weaponry
Answer:
Learned optimism
Explanation:
Learned optimism involved to develop positive views towards life. It is the opposite of learned helplessness. People learn to be more optimistic to eliminate self negative talk and replacing negative talk with positive thoughts. people change their pessimistic thought with optimistic thoughts. It helps people in managing their life skills. The optimistic person has many benefits such as :
- Better health outcomes
- Long lifespan
- Low-stress level
- Higher motivation level
- A better mental health
the pear industry crashes in the 1930s
Answer:
restoration ecology
Explanation:
restoration ecology refers to a scientific knowledge that is aimed to restore an environment that has been damaged due to some circumstances (can either caused by natural disaster or human factors),
Restoration ecology will factors both abiotic and biotic factors durng the restoration process . It is aimed to maintain a balanced ecosystem with original organisms before the destruction occurred.
This is why the researchers above made the effort to invasive species with native species to produce an ecosystem more similar to the one that existed before.