EVERYDAY SCIENCE

Detailed explanation-1: -Sustainability is the condition in which human needs are met in such a way that a human population can survive indefinitely. Sustainability is a key goal of environmental science.

Detailed explanation-2: -Agricultural Period This period ranges from 10, 000 years ago to about 1, 000 years ago. During this time period, the human population started to grow more rapidly due to advances in agriculture. It was during this time that plants and animals were domesticated for farming.

Detailed explanation-3: -In 1800, when the Industrial Revolution began, there were approximately 1 billion people on Earth. Continued agricultural expansion and extraction of fossil fuels and minerals led to rapid global economic growth and, in turn, population growth in the 19th century.

Detailed explanation-4: -The list of issues surrounding our environment go on, but there are three major ones that affect the majority of them overall: global warming and climate change; water pollution and ocean acidification; and loss of biodiversity.

Detailed explanation-5: -During the period of history known as the (argiculture revolution)(hunter-gatherer periold)(industrial revolution), human population grew rapidly because of the advance in farming methods.