Answer:
D. 4500 million years ago
Explanation:
Bacteria is known as one of the oldest life forms which were present on the earth. They were believed to be found in water bodies according to the fossil records found by scientists.
A type of bacteria called Cyanobacteria were the oldest multi celled organisms fossils found by scientists. The fossils found were believed to be around 4.5 billion years ago which is the same as 4,500 million years ago. It is also believed life forms existed before this time.
Answer:
i think so but i am not sure
Explanation:
The answer is: overseeing individual districts and schools directly.
The schools in each districts tend to be given their own freedom in conducting their teaching methods,
Despite that, the department of education was established in order to ensure the quality of the graduates and making sure that the schools did not violate any general guidelines made by the central government. This is why they would oversee each distrcits and schools directly.
Answer: A)
Explanation:
In this case, Mark, Drue and Ed are labor. There are 3 more main factors in productions which are capital, land and enterprise.
Labor is considering workers and their work for the man that they are working, in this case, Mr. Smith. Capital is considering machines and other elements that the workers are using and we here have truck, edger, weed eater and lawnmower as Capital. Mr. Smith is considering the enterprise and his worker are using land and capital for the business that the are doing for him.
