Another obvious difference between primary and secondary research is the degree of difficulty in which each one is undertaken. Primary research requires more work and uses a significant amount of resources while secondary research can be done in libraries and offices.nowledge is the key to success in different fields of human endeavor. This is the reason why companies, government agencies, and academic institutions all spend a significant amount of their resources amassing data and information â a process which is also known as research.
An adult male panda weighs approximately 250pounds or 113kilograms. An adult female panda weighs approximately 220pounds or 100kilograms.
A tusk from an adult male elephant weighs between 100 and 175 pounds, according to SeaWorld Parks and Entertainment, while a tusk from an adult female elephant weighs between 40 and 44 pounds. The heaviest tusk ever recorded weighed in at 220 pounds.