Yes the they did they had many ways that they used machienery like we do today
Answer:
Photosynthesis is the process by which certain organisms such as plants or bacteria, through the use of sunlight, synthesize carbon dioxide and convert it into glucose, thus generating the very food that said organism consumes for its own survival. In addition, residual to this chemical process, these organisms produce the oxygen that the rest of the living beings need to live.
That is why vegetation is so important for the development of life, as it functions as a lung that oxygenates the planet and allows living beings to carry out their lives normally.
Answer:
Maybe you could try to ask them to please be quiet because you are doing school. If you've already tried that..maybe ask a parent or adult to ask them to be quiet. Or maybe you could go some where else to do your school..like a different room or a friends or starbucks.
Explanation:
Just trying to help! :)
It is true that in text psychology is defined as the scientific study of how people think about, influence, and relate to one another.
Psychology is referred to a more scientific study that involves learning about the human behavior of many kinds and how they behave in their lives. It involves keen study and knowledge about how the human brain functions and how does it respond to various situations in life.
The study also helps to reason the human behavior in all types of situation like why did someone behave in a certain way in a certain situation. A psychologist is a person who has the knowledge about psychology and can reason the behavior of human nature.
To know more about psychology refer to the link below
brainly.com/question/12011520
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