Physical and chemical changes are harmful to us.
changes both harmful and useful
Two things that are harmful
Neither should be harmful.
harmful effects of coelenterates
The independent variable causes changes in the dependent variable; the dependent variable is contingent on the manipulations of the independent variable.
The changes talking place in our surroundings and which are useful to us are called Useful changes. The changes which are not useful but harmful are called Harmful changes
Harmful changes refers to anything that was done that was detrimental to the goal. The opposite of harmful changes would be helpful or positive changes, which would move you closer to your desired state.
changes both harmful and useful
it changes the temperature and weather changing.Why? because it affects us harmful effects.
Two things that are harmful
agree
There are 3 things that can be harmful if it reduces the organisms for survival and reproduction. The three things are changes in DNA, changes in phenotype and mutation .
tomuchpanutkaukay dito
well ,I was looking for an answer for this question at last i got it!! the answer was:there are some physical change that are really harmful example:weight gain,diseases etc....
emmilee
oppa gang nam style
a mutation is sometimes a form of adaptation, but if something changes in the DNA of the species and could possibly be harmful to it, that is a harmful mutation.Examples:-born without a part of the brain-cancer is a form of a harmful mutation-hypoglycemia