Aplant grows at a rate of 3 mm/year. what is that in m/min?

In order to calculate this rate of growth in m/min, the first step by calculating how many minutes are there in one year using this formular. (365days/year*24hours/day*60minutes/hour)= 525600minutes/year. The second step is to convert 3mm into meters. Keeping in mind that 1000mm make one meter, you can divide 3mm by 1000 which is equal to 0.003m. The third step is to calculate (0.003/525600) in order to find out how many minutes it takes the tree to grow by one meter. Therefore the growth rate of this tree is (0.003meters/year*1/525600years/minute) and the answer  can be expressed as 5.7*10^9m/min

Aneutral atom must have the same number of neutrons and protons? no, they must have the same number of protons and electrons

Many archeologists and anthropologists disagree with dr. thorne's view.  thorne strongly believes that what many calls "homo erectus"  was in fact  homo sapiens,  and that they migrated out of africa almost 2 million years ago and dispersed throughout europe and asia. that's way different  from what scientists have always believed about the evolution of the species.