Science, asked by ShivaniJP, 7 months ago

Hi guys...
How r u all I hope u guys are fine...
Here are some questions for u all to answer.

1) On the periodic table, what symbol stands for silver?

2) Which two planets lack moons?

3) How many hearts do octopuses have?

4) In electronics, what does DC stand for?

5) What was the name of the first supersonic passenger airliner?

Answers

Answered by nakshathranambiar200

Answer:

1)Ag

2)venus mercury

3) 3

4)direct current

5) TU-144

Explanation:

hope it helps you

please mark as brainliest

Answered by Mysteryboy01

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1) Symbol - Ag

2) The answer is no moons at all. That's right, Venus (and the planet Mercury) are the only two planets that don't have a single natural moon orbiting them. Figuring out why is one question keeping astronomers busy as they study the Solar System.

3) 3 Hearts

4) Direct Current

5) TU-144

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