A strong requirement is that a testable hypothesis must meet before it can really be considered scientific
Answer:
किसी व्यक्ति,वस्तु,स्थान,गुण,भाव,आदी के नाम का ज्ञान होता हैं, उसे संज्ञा कहते है।
Answer:
I want to be a pilot.
I have to get a degree in aerodynamics.
I plan to go to college for four years.
I meet with my friends today.
I believe the answer is D, hope I helped! Sorry if I didn't :)