[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 59 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

TYSM

cici

Member
Posts: 325

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

« previous next »

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.