Answer:
6.49 x 10^-8 N
Explanation:
formula is
F= G * ((m1 * m2)/r^2)
F = 6.67x10^-11 * ((6.8*6.8/.218)
F = 6.49 x 10^-8 Newtons
Answer: average annual rainfall, average annual temperatures, types of plants and animals native to the area
Explanation: the best way you can identify a biome is by telling which animal or species are native to the certain area
Answer:
For a plant cell: The cell wall and the cell membrane
For animal cells: Just the cell membrane
Use stronger magnets
increase current
push magnets closer to coil
adding more sets of coils