363 Best Science Questions and Answers (Q&A) - ProProfs Discuss

Which is the farthest man-made object in space?

W. Kaye, Ex-Marine
Answered: Jan 29, 2021

Voyager 1 is presently a human-made object farthest from the earth. It’s farther away from our world than any other human creation. It is up there in the galaxy floating around. It is the...Read More

4 Answers

379 views

Did Microsoft really steal the concept of Apple OS 9 and used it in "XP"?

D.Anthonyda
Answered: Feb 08, 2018

The Apple OS 9 or Mac OS 9 was first created by the Apple company in 1999. Since it was considered to be one of the best operating systems ever used, it can be understood why other companies...Read More

4 Answers

378 views

Why in hitting carpet with stick mud flies away?

L. Gibson, Science Professor
Answered: Jan 28, 2021

The reason why mud flies away when you hit the carpet with a stick is because of inertia. The term inertia describes the property of matter in which an object strives to resist a change in its...Read More

5 Answers

372 views

Which is the most used scientific formula?

K. Myers, Blogger
Answered: Jan 28, 2021

The meaning of scientific formula in this context or question is the first thing I will like to deal with. A scientific formula can refer to more than just one meaning. It can mean a formula, in...Read More

5 Answers

365 views

Which mineral forms the lead in a pencil?

I. Woods
Answered: Jan 29, 2021

Amazingly, only the mixture of two minerals forms the leads that are present in pencil. These minerals are clay and graphite. Thus, leads in pencils are made from a mixture of clay and graphite....Read More

4 Answers

364 views

Why does one have cramps during deep sea diving?

L. Gibson, Science Professor
Answered: Jan 28, 2021

If there is one thing commonly experienced by all divers, then that is cramps. Once in a while, all divers experience these painful contractions of their muscles, especially during deep-sea...Read More

4 Answers

363 views

What is the difference between ionic and covalent compounds?

L. Gibson, Science Professor
Answered: Jan 28, 2021

Ionic compounds are compounds formed through the transfer of electrons from a highly electronegative atom to a less electronegative atom. These compounds are formed between atoms that are ready...Read More

4 Answers

357 views

Which tissues in the human body do not need oxygen?

V. Barnes
Answered: May 18, 2018

The primary tissues in the human body that do not need oxygen are the corneas in the eyes and the outer layers of the skin. A cornea does not have blood vessels to carry oxygen because it if did,...Read More

3 Answers

357 views

Who was the father of science?

E. Barnes, Professional Gamer
Answered: Jan 12, 2021

The world has had so many people who could be regarded as fathers or mothers of science due to their immense contributions to modern science. However, the title goes to Galileo Galilei as the...Read More

7 Answers

356 views

Why do we have to learn about states of matter?

K. Tanaka, Librarian
Answered: Jan 25, 2021

The main reason why we learn about the different states of matter is to be able to relate to the physical world. The matter is defined as anything that occupies space and has a mass. There are...Read More

5 Answers

355 views

Which resisting force of plate movement opposes the slab pull?

Yannie
Answered: Apr 18, 2024

Collisional resistance

1 Answer

355 views

What are quarks?

L. Gibson, Science Professor
Answered: Jan 28, 2021

Quarks are elementary particles that form matter. They are also fundamental particles or constituents of matter. When they combine, they form what is known as hadrons. Examples of hadrons are...Read More

5 Answers

354 views

Why does the towel absorb the water spills?

E. Barnes, Professional Gamer
Answered: Jan 12, 2021

Without beating around the bush, the major reason why towels (especially paper towels) absorb the water spills is that there are empty spaces between the cellulose fibers. The water easily fills...Read More

6 Answers

351 views

Which statement is an opinion?

Zaibaali
Answered: Apr 18, 2024

The sun may collaspe someday.

1 Answer

350 views

Is a solid matter that has a definite volume and a definite shape?

Girlgirl
Answered: Apr 17, 2017

It is true because they do. i have this on my work.

1 Answer

342 views

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