state gov APPSC Group 4 (Pre+Mains) Mock Test 2022 General Knowledge Ecology and Environment Environmental pollution
Consider the following statement about Micro-plastic Pollution-
1. Micro-plastics are the debris greater than 50 mm in length.
2. They have no adverse effect on marine life as well as humans.
Chose the correct statements using the code given below:
1
Only 1
2
Only 2
3
Both 1 and 2
4
Neither 1 nor 2