Question

ILI Slic of each anima
we (b) Penguin (c) Snake (d) Toad (e) Sea-horse
(ii) Observe the images 'A' and 'B' and answer the following questions.
ye. 2 A
B
(a) Which disasters are shown in the images?
(b) Which primary precautions will you take in case of disaster sho
of disaster shown in 'A?
(C) Which type of first-aid is offered to the injured people in disaster​

Answer 1

Answer:

In 1960 the National Academy of Sciences asked Frank Drake to gather a group of scientists to discuss the search for extraterrestrial intelligence, the program we now call SETI.

As I planned the meeting, I realized a few day[s] ahead of time we needed an agenda. And so I wrote down all the things you needed to know to predict how hard it’s going to be to detect extraterrestrial life. And looking at them it became pretty evident that if you multiplied all these together, you got a number, N, which is the number of detectable civilizations in our galaxy. This, of course, was aimed at the radio search, and not to search for primordial or primitive life forms.

— Frank Drake (ref)

Explanation: