I DONT KNOW, #question.I AM TRAYING TO DO A SCIENCE PROJECT FOR 7TH GRADE B...

#question.I AM TRAYING TO DO A SCIENCE PROJECT FOR 7TH GRADE BUT I DONT KNOW WHAT SHOULD I DO ?

Broad area, descibe the factors which decidethe broad area of scientific ac...

descibe the factors which decidethe broad area of scientific activity?

Electronics, what is meant by three phase signal..

what is meant by three phase signal..

What is heart sounds, What is Heart Sounds? Have you ever heard your h...

What is Heart Sounds? Have you ever heard your heart go lub...dub...? What are these sounds? "Lub" is the closing of the atrioventricular valves while "dub" is the closing of

Personal sensitivity- hygiene, Personal sensitivity : There are other dang...

Personal sensitivity : There are other dangers from substances which are not so common. e.g. mutagens , but one aspect we have not mentioned involves you. The eyes, lungs and skin

Hard and soft water in cleaning, Hard and soft water in cleaning Prepar...

Hard and soft water in cleaning Prepare two samples of dirty cloth. Wash one in soft water with soap unless it is clean. Wash the other cloth in hard water for the similar leng

Antibody mediated immune system (amis), Antibody Mediated Immune System (AM...

Antibody Mediated Immune System (AMIS) In antibody-mediated immunity, the antibodies dissolved in blood, lymph and other body fluids bi nd the antigen and trigger a response to

Why cameleon change colour?,

Body systems, how does our lungs work

how does our lungs work

Cryptography, explain the encryption model

explain the encryption model