B green house gases is the correct problem
<u>for the question w the coffee cup and the dishwasher: </u>19,536.72 J
<u>for the question w the 3 pots of boiling water:</u> They all have the same temperature
<u>for the question w the copper: </u>103.84 Celsius
(Not sure what the other 2 pictures are about but good luck)
Answer:
Flashlight
Explanation:
Flashlight use batteries and batteries are dc
Answer:
Balls, balls balls balls balls balls, balls?
Answer:
Indian subcontinent
Explanation:
The Indian subcontinent is a southern region and peninsula of Asia which include seven countries. The seven countries in Indian subcontinent are Pakistan, Bangladesh, India, Bhutan, Maldives, Sri Lanka and Nepal. According to Wikipedia, about 55 million years ago, the Indian subcontinent has land mass that rifted from Gondwana and merged with the Eurasian plate.