Question

1. Today, the world’s number one problem is:

Answer 1

Answer:

climate change is millennials main concern.

Explanation:

for the third year in row, millennials who participated in the world economic forms global shaperes survey 2017 believe climate change is the most serious issue affecting the world today.

Answer 2

Answer:

Today, the world’s number one problem is Climate Change

Explanation:

• Long-term changes in temperature and weather patterns are referred to as climate change.
• These changes might be caused by natural processes, such as oscillations in the solar cycle.
• But since the 1800s, human activities—primarily the combustion of fossil fuels like coal, oil, and gas—have been the primary cause of climate change.
• Fossil fuel combustion produces greenhouse gas emissions that serve as a blanket over the planet, trapping heat from the sun and increasing temperatures.
• Carbon dioxide and methane are two examples of greenhouse gas emissions that are contributing to climate change.
• These are produced, for instance, while burning coal or gasoline to heat a building.
• Carbon dioxide can also be released during forest and land clearing.

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