Answer:
some sort of water system, (a river/groundwater/purification plant ect.)
Explanation:
Answer:
A wake
Explanation:
Wake is the brief glow behind the meteor head. The wake is caused mainly by the green light of neutral oxygen atoms. Wakes last 1-10 seconds. Sometimes the term wake is also used to describe the area directly behind the meteor head.
1. The answer is (d.) algae
In a primitive type of community, algae is most likely to be found than deer, trees, and shrubs. In anthropology, primitive culture is referring to a society or a community to lack cultural, technological, or economic sophistication.
2. The answer is (b.) a natural recovery process
Ecological succession is the process of change within an ecological community.Succession occurs because organisms gradually change the environment.
An injection of weakened bacteria that creates immunity to a disease.
Option c is the correct answer
