Small earthworms travel at speeds of about 0.2 centimeters per second. what is this speed in meters per second?
a 0.0002 meters per second
b 0.002 meters per second
c 20 meters per second
d 200 meters per second

B 0.002 meters per second

Step-by-step explanation:

Given : Small earthworms travel at speeds of about 0.2 centimeters per second.

We know that 1 meter = 100 centimeters

Then, 1 centimeter = meters

Now by using UNITARY METHOD,

0.2 centimeters per second.= meters per second

=0.002 meters per second

Hence, B is the correct option.

alot

step-by-step explanation:

its a wood chuck that can chuck wood

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.