Science & Mathematics - 12 June 2006

In Wyoming and western Kansas I've encountered some type of bird at night that evidently nests on or near the ground in badlands. When you get near the nest, they silently take flight and swoop down directly behind your head, then make a very loud roaring noise (I suppose with air rushing between their feathers) that scares the bejusus out of you even if you are expecting it. I've never been able to catch sight of this bird because it's always been dark when I encountered them. Does anyone know what type of bird does this?

2006-06-12 17:05:18 · 4 answers · asked by That's not what I have seen. 2 in Biology

1) 1.00 mol/L Na3PO4(aq)
2) 2.50 mol/L Na2SO4(aq)
3) 3.00 mol/L CaSO4(aq)
4) 4.00 mol/L NH4NO3(aq)

When the above solutions are arranged in ascending order of the total amount of ions in solution, the four digit number obtained is _ _ _ _

2006-06-12 17:02:05 · 3 answers · asked by Anonymous in Chemistry

2006-06-12 16:56:43 · 20 answers · asked by Anonymous in Mathematics

tell me the website from where i can get it except yahoo and google

2006-06-12 16:49:04 · 2 answers · asked by Anonymous in Mathematics

2006-06-12 16:47:50 · 25 answers · asked by JUST ME 2 in Astronomy & Space

2006-06-12 16:44:23 · 19 answers · asked by she 3 in Astronomy & Space

1.) The total concentration of all the ions in a 1.15 mol/L solution of sodium sulphate is ____________ mol/L

2) Write an equation that describes what happens when the following compounds are put into water:
a)TlCl3
b)C2H5OH
c)Fe2(CO3)3

3) what is the volume of water added to 57.2mL of a 6.50 mol/L HCl(aq) solution in order to prepare a 0.356 mol/L solution

2006-06-12 16:25:37 · 4 answers · asked by Anonymous in Chemistry

LIST SOME ADAPTATIONS THAT DISTINGUISHES REPTILES FROM ANPHIBIANS

2006-06-12 16:14:55 · 7 answers · asked by .,;*°CHANANAIS°*;,. 3 in Biology

how did you figure it out?

2006-06-12 16:12:42 · 9 answers · asked by Anonymous in Mathematics

choices and their sides

1. 22cm, 14cm, 7cm

2. 18cm, 7cm, 12c

3. 14cm, 22cm, 6cm

2006-06-12 16:10:44 · 12 answers · asked by Anonymous in Mathematics

What causes the sound?

2006-06-12 16:09:18 · 4 answers · asked by Anonymous in Physics

2006-06-12 16:08:39 · 5 answers · asked by christine2550@sbcglobal.net 2 in Weather

2006-06-12 16:03:16 · 2 answers · asked by Tom B 1 in Chemistry

ok i don't understand how this works.
-5x+1>(or equal to) 1
when i subtract the 1 from both sides i get 0, so is it -5x>(or equal to) 0? is that right so far?
and also 6+3x<(or equal to) 5, would the answer be x>(or equal to 1/3) ?

2006-06-12 16:00:46 · 10 answers · asked by Stephanie 3 in Mathematics

2006-06-12 15:47:26 · 5 answers · asked by Andrew M 1 in Mathematics

2006-06-12 15:36:47 · 14 answers · asked by thunderstorm 2 in Mathematics

In Canada the Moose is the most dangerous next to the Cougar

2006-06-12 15:34:47 · 14 answers · asked by smilingmick 5 in Zoology

2006-06-12 15:23:42 · 9 answers · asked by B pyro 3 in Other - Science

2006-06-12 15:21:17 · 5 answers · asked by littleantietamcreek 2 in Weather

its by eric chaisson nd steve mcmillan. 10 points to whoever answers first!

2006-06-12 15:20:59 · 3 answers · asked by wannabepicker06 2 in Astronomy & Space

2006-06-12 15:08:37 · 6 answers · asked by . 3 in Geography

2006-06-12 15:07:09 · 7 answers · asked by Anonymous in Biology

2006-06-12 15:06:00 · 12 answers · asked by Anonymous in Biology

A ball leaves the bat with a speed of 40 m/s and an angle of 37degrees above the horizontal. A very high fence is located at a horizontal distance of 128m from the point where the ball is struck. Assuming the ball leaves the bat near ground level,.....

I got 17.07 m and just using this to check my answer.

2006-06-12 15:03:56 · 2 answers · asked by houstonman20042002 1 in Physics

Is it true that if you have a hurricane or a tornado, that if you crack one of the windows in your home, that your windows will not break? I had heard this once and was wondering if it was really true? Someone had said that it relieves some of the pressure on the windows?

2006-06-12 14:59:45 · 12 answers · asked by blah blah blah 3 in Weather

as in anything you might persue.

2006-06-12 14:58:01 · 23 answers · asked by jg 4 in Other - Science

i know the answer is 2sqrt5 but how do you get that?

2006-06-12 14:56:08 · 16 answers · asked by BeAuTiFuL 6 in Mathematics

2006-06-12 14:55:38 · 7 answers · asked by ♥ The One You Love To Hate♥ 7 in Geography

what benefits do we receive from todays space program

2006-06-12 14:40:34 · 12 answers · asked by bobby&callen m 1 in Astronomy & Space

the sides are 2x (height), x (width), and the hypotenuse is 10. the answer is 20 but how do i work it out? the formula is a=1/2(ht * width)

2006-06-12 14:38:17 · 6 answers · asked by BeAuTiFuL 6 in Mathematics