Презентация по английскому языку: Новейшие технологии на страже охраны Земли

Our planet Earth is only a tiny part of the universe, and it is so far the only place where human beings can live. We always polluted our surroundings. But until now pollution was not such a huge problem. What we can do?

More efficient transportation system
While affordable electric cars will reduce pollution and fuel consumption, self-driving cars will make our transportation systems more efficient. The cars, trucks, ships, and airplanes that drive themselves will be able to coordinate and optimize the delivery of people and goods, reducing energy consumption.

Forecasting and sensors
Scientists are developing intelligent sensor networks and robotic fish to detect and detect early sea pollution. Such sensors allow you to quickly detect and cope with spills of harmful substances in real time.

Agriculture
Biotechnologies make it possible to produce ecologically clean, laboratory-grown meat. Stem cells and bioreactors are used for growing meat in the laboratory, such meat does not require the cultivation and destruction of animals.

Asteroids
NASA is preparing an innovative "shield" to protect the Earth from asteroids. According to the latest developments, asteroids moving toward the Earth will deviate from the intended course using a kinetic strike.