Which element is magnetic?
Answer
cobalt
Lean your shoulders back and your waist forwards. Use your arms as a counter weight.
Habitat preservation is when people get together or just one person helps to stop the end of a living space for animals such as the monterey aquarium the help sea life by doing research to see why animals are dying and do what they can to stop it. another one if nation parks or forests you are not allowed to harm them in any way they are protected by laws(the government)
"<span>All waves have frequency, wavelength, speed and amplitude." </span>
1. its must be B and 2. must be C
