People play a very important role in the process of development as :
- People themselves are a part of development
- Contribution and a small hand itself from the side of people provide a great help.
- Mutual understanding amoung other people and spreading of awareness.
May I know the answer choices, so that I may help you?
Khufu was always in favor of development and is known for building one of the seven wonders of the world.
<u>Explanation:</u>
Khufu was one of the ancient pharaohs of Egypt and is known for building the pyramid which was the largest pyramid of Egypt and this was one of the most important developments of the pharaoh
It was considered as one of the seven wonders of the world. But this pharaoh is not known much because of his traits or characteristics of his personality but because of his accomplishments of making the largest pyramid.
Answer:
C
Explanation:
it should be all of them really but c and d are the best options so I would go with c
a control group is making an observation
Answer:
Bellows
Explanation:
A bellow or pair of bellows is a device constructed to furnish a strong blast of air. The simplest type consists of a flexible bag comprising a pair of rigid boards with handles joined by flexible leather sides enclosing an approximately airtight cavity which can be expanded and contracted by operating the handles, and fitted with a valve allowing air to fill the cavity when expanded, and with a tube through which the air is forced out in a stream when the cavity is compressed
