Consider the following statements regarding the newly invented "Hydrogel":
1. The hydrogel has a unique intertwined polymer network designed to bind and degrade microplastic contaminants.
2. Indian scientists at IIT Bombay have developed a sustainable hydrogel to purify water.
Which of the above statements is/are correct?
1
1 only
2
2 only
3
Both of the above
4
None of the above