[Answered] _____ are often the first arrivals in spring at nesting sites. a. Mallards b. Canada geese c. ...

This topic contains a solution. Click here to go to the answer

Author Question: _____ are often the first arrivals in spring at nesting sites. a. Mallards b. Canada geese c. ... (Read 61 times)

WWatsford

Hero Member
Posts: 539

on: Jul 21, 2018

_____ are often the first arrivals in spring at nesting sites.

a. Mallards
b. Canada geese
c. Ruddy duck
d. Pintails

Question 2

Fall migrations are triggered by _____ .

a. warmer weather
b. rainfall amounts
c. colder weather
d. food sources

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

jonathanballen97

Sr. Member
Posts: 347

Reply #1 on: Jul 21, 2018

Answer to Question 1

c

Answer to Question 2

a

WWatsford

Member
Posts: 539

Reply 2 on: Jul 21, 2018

Gracias!

robbielu01

Member
Posts: 336

Reply 3 on: Yesterday

Excellent

« previous next »

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.