4. Calculate the weight of the following objects on Earth (assume 8 = 10 N/kg). a) 12 kg b) 500 g c) 20 g d) What is the mass and weight of each of the objects if they were placed on Mars? (8mm = 3.8 N/kg) Mars

dopamine..

"it was found that some people who were taking the drug l-dopa to raise their levels of dopamine were developing schizophrenic-like symptoms supporting research a strength of the dopamine hypothesis is that there are many studies which have shown support for the neurochemical explanation."

false br

the ima (higher than 1m) will be greater than the ima with the height of 1m.

the answer is false. this is because for ice to melt, it requires latent heat of melting. latent heat means heat energy required to change phase without any increase in temperatures. therefore, the ice will take energy from the environment to melt hence atmospheric temperatures will reduce.