Question

can we survive in a lava for 3 days? if yes then how​

Answer 1

Answer:

Most lava is very hot—about 2,000 degrees Fahrenheit. At those temperatures, a human would probably burst into flames and either get extremely serious burns or die. One person has survived falling into much cooler lava in Tanzania in 2007, according to field reports from the Smithsonian.

Answer 2

Explanation:

Show that   cannot end with the digits   or 

for any natural number