Answer:
Yah its correct no mistakes (i think)its good to me
Explanation:
But brrrrrr the comment is very -_-
They are used as radio waves, infrared radiation, visible light.
Answer:
Why USSR invaded Afghanistan?
Afghanistan Had Long Held Strategic Importance . Fearful that Tsarist Russia's expansion into Central Asia would bring it perilously close to the border of India, their imperial jewel, Britain fought three wars in Afghanistan to maintain a buffer against Russian encroachment.
It's impact on Afghanistan and Pakistan: In the brutal nine- year conflict, an estimated one million civilians were killed as well as 90,000 Mujahideen fighters and 1,800 Afghan troops. The county was left in ruins. Several million Afghan had either fled to Pakistan for refuge or had become internal refugees.
The best way is to add more security. It can be done by using different methods like strengthening passwords with numeric and character symbols. <span> A</span><span>void signing in laptops and computers that are not yours, so your accounts wouldn't be automatically saved. Keep your gadgets and computer free from viruses. Lastly, do not tell your emails and passwords to anyone.</span>
