If you can do it safely, turn off the gas. Report it to the gas company.1. Which of the following is mentioned in Paragraph 2?A. People should know how to turn on the gas.B. People should know how to save water.C. People shouldn't put heavy boxes over beds.D. People shouldn'...
aHow does water get up into the sky.\? It evaporates from the ground. The sun changes water into gas, and it goes up to make clouds. There, the cycle begins again. 怎么浇灌起来入天空。\ ‘? 它从地面蒸发。 太阳改变水到气体,并且它是做云彩。 那里,周期再开始。 [translate] ...
Hot water evaporates faster than cold water because the molecules of hot water have more energy to escape the surface and turn into a gas molecule. When a water molecule does this, the molecule becomes a molecule of water vapor (or steam). Relative Humidity of the Air The amount of water ...
back again into liquid water .We can also turn water into a gas.In winter ,put your wet clothes near the fire ,then you can see gas rising from the wet clothes.Why Water changes into a gas .When you breathe on a mirror,you can see little drops of water on the mirror.What happens...
How does this wrasse rise and sink? Chris Newbert/Getty Images Key Takeaways Fish rise and sink in water primarily using a swim bladder, which they inflate or deflate with oxygen to adjust their buoyancy. The swim bladder's volume changes allow the fish to displace different amounts of ...
The large black pipes on the side of the engine are the hard suction lines. The walls of these pipes are rigid so that the suction of the pump does not collapse them. The primary function of any pumper/tanker fire engine is to carry water in a water tank or suck water in from an ...
10. What kind of camera does the man want? A. A TV camera. B. A video camera. C. A movie camera. 11. Which function is the man most interested in? A. Underwater filming. B. A large memory. C. Auto-focus. 12. How much would the man pay for the second camera? A. 950 euro...
This, in turn, means that energy and momentum diffusion in liquids share the same universal lower bound, and a strict correlation between the two transport mechanisms may be hypothesized. Interestingly, in the DML, energy and momentum are both carried by interactions between the two subsystems ...
In practice, restaurants collaborate with designers and artisans to turn waste and regenerative materials into life-long utensils, furnishings, work clothes, and furniture. One restauranteur (Case A) stated the following: “The décor is a showcase for sustainable design. Materials that would have ...
How Does AC Work in a Car? A car's air conditioning works by manipulating pressure and temperature to move refrigerant between a liquid and gaseous state. The refrigerant enters the evaporator as a liquid, and the heat of the car transforms it into a gas. In its gaseous state, refrigerant...