Answer:
fleas carried the disease and there were fleas on rats and the rats hid in ships going across the oceans and then ran out when the ships arrived to their destined place. the fleas then traveled to household pets such as cats and dogs and because those pets came in contact with humans thats how humans caught it.
Explanation:
As the temperature increases the molecules interact between the liquids only because molecules are weaker.water allows materials to rest upon it if the surface tension is,nt broken there would be less cohesion the higher the temp i,m thinking the colder the stronger the bond gets. It melts and makes the water harder to freeze.
No because it doesn’t exist you put no photo. I can help if you tell me in comments tho
Fracking process is dangerous and hazardous for all our environment and its organisms.
<h3>What is your opinion about fracking?</h3>
Hydraulic fracturing is a type of oil and gas drilling that occurs across the country. Due to no safety regulations, it can polluted groundwater, pollute surface water, and harm wildlife.
So we can conclude that fracking process is dangerous and hazardous for all our environment and its organisms.
Learn more about pollution here: brainly.com/question/24704410
The air as there are many elements in the air
