Answer B is false. An element is a type of atom and you do not need to combine two atoms to get a specific element. Combining two atoms will leave you with a compound not an element.
1 earth axis 2 sunlight 3 elevation
Rapid defibrillation is important because it contributes greatly to the survival of sudden cardiac arrest patients by eliminating abnormal hearth rhythm. Research has shown that the only proven, effective treatment for sudden heart attack is prompt defibrillation which is applied within the first few minutes of attack.
This is false the most classified animal groups are mammals and birds. The third most classified animal group is the fish.
I hope this helps! If your confused just let me know!
If it's a microscope it should be on the low power setting (10x) and you should only use the course adjustment knob which is the bigger one.