The first and largest way is burning fossil fuels, which started due to the industrial revolution, and is used for most activities in daily life. the second way is deforestation, because it releases carbon dioxide.
Approximately twenty-five elements occur naturally on Earth.
Answer:
Explanation:the answer is not B since it's also asking for more then one continent in the question
Answer:
pea plants because they were easy to grow, could be bred rapidly, and several observable characteristics, like petal color and pea color.
Explanation: