What is the deffinsion?

Why is it important for scientists to ask questions? What does observation mean when you do a science experiment? Which part of the photosynthetic process requires ATP NADPH and carbon dioxide to produce gluclose? How many ft are there in 1 km? What is the adjective of experiment? Why is friction a force? Hyposecretion of GH in a child? Why does frozen water weigh more? What does a medical laboratory scientist do? Survival of the fittest referred to what movement? How to permanently retract your foreskin for life without any surgery? What is 4.7 mm in feet and inches? The emergence of new species from a common ancestor introduced to new and diverse environment is known as? The change in the inherited characteristics of species over long periods of time is called? Why is aluminum a good insulator? What is a nonrenewable resourse? What comes before analyzing data in the scientific method? What are the advantages and disadvantages of natural selection? What will be 417degree F in centigrade scale? What is wood alcohol use for?