How do plants make food?Like all living things, plants need food to live. They make food for themselves by photosynthesis(光合作用). To make food, plants need sunlight, CO, and H2O. They use the energy from the sun to turn all of those things into O, and sugars.PHOTOSYNTHESIS Sunlight...
They take in CO2 and make O2 that humans and animals need. They make 98% of O2 we breathe.• Water Plants help clean water and reduce floods. A green tree can hold plenty of water per year,reducing the risk of flooding.• Food Many plant species provide the world's food. Just ...
In addition, homemade plant food can be more cost-effective than store-bought options. While some organic ingredients may be more expensive upfront, you can often make larger batches of homemade plant food for a fraction of the cost of buying pre-made plant food. Another benefit of making ...
Plant put oxygen into the air for us to breathe. Plants make food for people and animals to eat. Plants also give us wood, oils and dyes to make colors. The Life Cycle Plants play a big part in the cycle of nature. Tiny holes in...
A plant makes its food in its leaves(叶). Leaves get water from the roots(根), and they have many ___ holes(孔L) to help get air(空气).The green colour in the leaves uses the water and air to___ food for the plant. It also needs the___ to make food because plants can...
Do you know how plants make their food? A plant makes its food in its leaves(叶). Leaves get water from the roots(根), and they have many (1) A holes(孔) to help get air(空气).The green colour in the leaves uses the water and air to(2) B food for the plant. It also need...
Do you know how plants make their food? A plant makes its food in its leaves(叶). Leaves get water from the roots(根), and they have many (1) holes(孔) to help get air(空气). The green colour in the leaves uses the water and air to (2) food for the plant. It also needs...
This process changes the carbon dioxide, water, and sunlight into energy, which becomes food for the plant. What happens after plants use the food energy they create? Just like animals, plants produce waste. The waste is stored in cells until it can be removed. During photosynthesis, water ...
Plants Plants are very important living things. Life could not go on if there were no plants. This is because plants can make food from air, water and sunlight. Animals and man cannot do so. Animals get their food by eating plants and other animals. Man gets his food by ...
from Chapter 1 / Lesson 5 44K Learn about hibernation and why some animals hibernate in the winter. Discover how hibernation helps animals survive the cold when food is scarce, how they prepare for hibernation, and what happens when they hibernate. Related to this QuestionExplain...