Early irrigation systems brought river water to
forests
mountains
oceans
fields

Early civilizations used irrigation systems to water their crops and livestock. The irrigation systems brought water from a river to the fields.

D.fields.

Step-by-step explanation:

its right fs bro

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

answer: no, but if it does it's a obvious pattern.

step-by-step explanation: