Visible light has more energy than microwaves but it has a smaller wavelength than microwave
Answer:
Semiconductor. sorry i'm late
Explanation:
Answer:
The photo is blocked cant see anything
Explanation:
Geologists use the Mohs Harness Scale (aka the Scratch Test) to determine the hardness of a mineral.
For more info, check out http://geology.com/minerals/mohs-hardness-scale.shtml
Answer:
steel
Explanation:
steel because steel has more power to hold something up, where bricks arent as stable
