Unlike animals, most plants can make their own food. 植物从太阳获得所需的能量。 Plants get the energy they need from the sun. 植物通过根部吸收水分。 Plants absorb water through their roots. 植物将二氧化碳和水转化为糖。 Plants convert carbon dioxide and water into sugar. 一棵成熟的树可以为好...
In science class, ___ do plants get energy? A. what B. how C. which D. whose 相关知识点: 试题来源: 解析 B。此题结合科学课知识,询问植物获取能量的方式,“方式”用“How”,A 选项“What”询问事物,C 选项“Which”用于在特定范围内选择,D 选项“Whose”询问所属关系,都不符合植物获取能量...
【答案】A【核心短语/词汇】energy能量;electricity电能;metal金属;decorate点缀;reflective反光的;fertilizer肥料;【翻译】不用电怎么才能给植物获得额外的能量。A通过把金属放入土壤;B通过给土壤加更多肥料;C通过用反光物装饰;D通过倒些化学液体;【解析】A通过把金属放入土壤;B通过给土壤加更多肥料;C通过用反光物装饰...
The word “chakra” is Sanskrit for “wheel.”And that’s exactly what it is: wheels of energy in the body, with the seven main ones stacked like a ladder from the base of your spine to the crown of your head. When they spin in harmony, your whole system is harmonious. “The chakr...
How to operate power plants and power plants to generate electrical energyElectric power generating power plantComprises at least one heat storage device (100) for storing electrical energy as thermal energyA thermal storage deviceElectrical heater (10) for converting electrical energy into thermal ...
Thinning carrots is very important. Thin carrots in two stages: (1) when seedlings are about 2 inches tall and true leaves have appeared, thin plants to stand 2 inches apart in rows; snip off weak plants at the crown; do not disturb the roots of plants that remain; (2) at midseason...
根据后句“These materials also help plants grow quickly after dividing and planting.(这些材 料也有助于植物在分种和播种后快速生长。 )”可知,此处承接上文,这些材料能在困难的环 境中帮助其他植物。所以选择项 E“They have been proved to help other plants in difficult environments.(它们已被证明能在...
Food chains(食物链)show how energy(能量) moves. When something eats something else, energy moves. We need food energy to play and learn. How do plants and animals get their energy?All food chains start with the sun, The sun feeds plants. Plants make their own food using the sun, water...
CO2is our waste product and plants required product for food production, the plant waste product is oxygen which is our product we need to breath to sustain life. Glucose (sugar) is the food for the plant that it makes from CO2, water energy combining. Chloroplasts...
Your beets are putting more energy into leaf production than root production. This could be due to many factors such as too much nitrogen in the soil or overall poor soil quality, not getting enough sunlight, inconsistent watering, the plants may be too crowded, or, if you planted by seed...