Question

during lockdown due to crisis of covid 19 what environmental changes you noticed explain​

Answer 1

Answer:

• With many factories and businesses closed, combined with fewer cars on the road and fewer planes in the sky, our natural environment is recovering slowly.

• China's 40% drop in NO₂ on 2019 levels for January and February in some areas equates to removing a whopping 192,000 cars.

Explanation:

May be, it's correct.

Have a great day.