Plants convert carbon dioxide into sugar and oxygen in the presence of sunlight. Plants store their sugar in the form of starch, which is used for growth and maintenance. Another essential factor necessary for plants to grow is soil. Air, water, sunlight, soil and warmth are the five things...
We all need to eat fruits and vegetables.But do you know what the plants eat to live and grow? The answer is that plants do not eat at all! Plants make their own food. Their leaves use sunlight to combine carbon dioxide and water to make food. So plants cannot live without light. ...
We all need to eat fruits and vegetables.But do you know what the plants eat to live and grow?The answer is plants do not eat at all! Because plants make their own food. Their leaves use sunlight to combine(结合)air and water to make food. Plants take in light by their leaves. ...
Why do plants grow in some places and not in others? Why does some land have so much growing on it while other land has almost no plants growing on it at all. To grow plants need several things. One is warmth. In very cold places almost nothing grows. Plants alsoneed water. In ve...
while other land has almost no plants growing on it at all? To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the Earth only a few unusual plants can grow. That's why dry deserts ...
To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the Earth only a few unusual plants can grow. That’s why there are almost no trees or grass in dry deserts. ...
五、阅读理解Why do plants grow in some places and not in others? Why does some land have so many plants growing on it, while other land has almost no plants growing on at all?To grow, plants need some things. One is warmth. In very cold places, almost nothing grows. Plants lso need...
Sun helps plants make fruit and vegetables. What fruit or vegetables do you like to eat? What else(其他的) do plants need to grow? Plants also need air, water and dirt, we need them? 任务一:阅读短文,选择正确的答案。 ( )1. 选择一个适合的单词补全标题,并将其抄写在文前横线上。 A. ...
Without the sun, plants can't get the food they need to grow, reproduce and survive. Unlike animals, plants are autotrophs, meaning they create their own food source. They use energy from light or from the sun, water and gases from the air to create glucose. This process is photosynthes...
To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the Earth only a few unusual plants can grow. That’s why dry deserts everywhere are almost not covered by trees or grass....