What is the future of renewable energy expected to be? A. Uncertain B. Dark C. Bright D. Limited 相关知识点: 试题来源: 解析 C。解析:文中明确提到尽管有挑战,但可再生能源的未来看起来很光明(bright)。A 不确定不符合;B 黑暗错误;D 有限不准确。
The future of geothermal energy can pretty much be summed up with a single word: More. Geothermal power is often considered the third or fourth most important source of renewable energy, behind solar, wind, and hydro. Right now, it accounts for just a small portion of the world's power ...
Types of renewable energy These are the most common sources of renewable power: Hydro Hydropower is one of the oldest forms of electricity generation and currently tops the list as the largest contributor to renewable electricity worldwide. It involves using marine and tidal power, the flow of...
What happens to renewable energy?Emerald Group Publishing LimitedInternational Journal of Sustainability in Higher Education
Once the renewable infrastructure is built, the fuel is free forever. Unlike carbon-based fuels, the wind and the sun and the earth itself provide fuel that is free, in amounts that are effectively limitless. ~ Al Gore Sources of Renewable Energy ...
We should use more renewable energy in the future. What is an example of renewable energy? A. coal B. oil C. solar power D. natural gas 相关知识点: 试题来源: 解析 C。本题考查对可再生能源的理解。coal(煤炭)、oil(石油)、natural gas(天然气)都是不可再生能源,solar power(太阳能)是可...
Of course burning wood in a fireplace to heat a home or dwelling is also a form of renewable energy, as you’re generating heat from a renewable resource. Coal, on the hand, can’t be reproduced; therefore, it doesn’t fall into the category of renewable energy. When Earth’s coal ...
Wind Energy—This type of renewable energy is not new to human beings. Centuries ago, our ancestors(祖先) depended heavily on various kinds of windmills. Even on this day, our nation has set up systems to use the power of wind.
Renewable energy refers to resources that can be continuously regenerated, sustained, inexhaustible and inexhaustible in nature. It is harmless or harmless to the environment, and its resources are widely distributed, so it is suitable for local developm
Renewable energy, on the other hand, either does not emit carbon or is carbon neutral, meaning it absorbs as much carbon as it emits. Related: US could reach 'net zero' carbon by 2050. Here's how. Why is renewable energy important? Tapping into sources of renewable energy is a ...