Question

Continental drift speed is 1x10^-9 meter per second. This is equivalent to the speed of

1.) 1 Tm/s
2.) 1 Gm/s
3.) 1 nvm/s
4.) 1 pm/s

Answer 1

im assuming its the third option

Answer 2

`1* 10^(-9)\ m=1\ nm/s`

Step-by-step explanation:

The continental drift speed is,
`v=10^(-9)\ m`

The options have some prefix. These are as follows :

1. Tera (T) =
`10^(12)`

2. Giga (G) =
`10^(9)`

3. Nano (n) =
`10^(-9)`

4. Pico (p) =
`10^(-12)`

The speed of continental drift is equivalent to 1 nm/s. So, the correct option is (c).