Question

1 - Salve o texto no word para que você possa visualizá-lo a qualquer momento. 2 - O texto será referente às questões 1, 2, 3, 4 e 5; 3 - As questões 6, 7 e 8 são sobre tópicos gramaticais. Atenção no enunciado. 4 - Qualquer dúvida, me procurem! Estou a disposição. :) 5 - GOOD LUCK! :* -- HUMAN CHANGES THE ENVIRONMENT Every plant and animal in a natural ecosystem depends on other plants or animals for its survival. For example, a butterfly depends on a flower’s nectar for food. At the same time, a flower depends on butterflies and other insects to spread its pollen. Thousands of years ago, early humans were like all other living things in nature. They were just another part of the natural food chain. They hunted animals and gathered plants for food. They made shelters and clothing using the materials in their environment. Most importantly, they used only what they needed for basic survival. However, humans also had the ability to create and use technology. At first, they used simple technology, like tools made of stone and wood. These tools made it easier to hunt, build, and do other things for survival. Over time, technology improved. Humans learned to create and use machines. Instead of hunting animals, they learned to raise animals like cows and chickens for food. Instead of gathering nuts, berries, and roots, they learned to grow their own crops. In other words, humans learned to change and control some parts of nature in order to meet their needs. With technology, humans were able to change the environment. The land in this picture may have been a forest or natural grassland. Now, instead, it is a wheat field. Insects and other organisms still live in the soil and feed on the wheat plants. However, this is not what you might call a natural field. Humans planted the seeds in this field and humans decide when to harvest the crops to make food. The land beneath any town or city was once a natural ecosystem. Then, humans came along and used technology to change the natural environment. There are some trees, grass, and flowers in a city. But they are only there because people want them there. Some animals, like squirrels and birds, also live in cities alongside humans. But these creatures had to learn to survive in an environment created by humans. Now, with all our cities and technology, it is sometimes easy for us to forget about nature and ecosystems. It is easy for us to think of nature as something we can visit, but not something we are really part of. ----- QUESTÃO 1 1. What is a meaning of the word natural? existing in or produced by nature large or big relative to something else not accompanied by anything else

Answer 1

Resposta:

natural means something than grow without manipulation, exemple of this is a tree growing without human poison.