Answer: Natural Gas
Explanation: Look at the chart, most easy question on iready lol
Answer:
.
Explanation:
If youre asking how it helped soldiers in ww2: It could have spread to the enemy spreading disease amongst enemy soldiers, most likely killing them after a while.
But if youre asking how it helped cause the war: It could have helped cause the war by all the unrest in the world at the time or people could have immigrated to enemy countries and spread the virus.
Answer:
You should be safe in the kitchen and not risk getting a disease. Always make sure you're neing safe when it comes to food.
Answer:
I have never forgotten my mother's advice.
Explanation:
It is a proper present perfect tense
Answer:
Animals are not treated with dignity and respect in a testing situation.
