PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

Book Free Demo
Read the assertion and reason statements to give the correct answer.
 
1. 
Assertion (A): Collaboration plays a key role in science.
Reason (R): Scientific knowledge is developed by many individuals across cultures and generations.
 
 2. 
Assertion (A): The natural world has clear boundaries between different branches of science.
Reason (R): Divisions in science are created by humans for convenience.