aaminohasan142 aaminohasan142

07-05-2019
Chemistry

contestada

a compass needle points north when let it move freely. why do scientist think this happened?

Respuesta :

HSGowens HSGowens

07-05-2019

Answer:

because of...

Explanation:

The earth's magnetic field.

(i dont know if that is what youre looking for, but that is what i know.... hope it helps!!!)

Answer Link

Otras preguntas

2. Which of the following can survive either with oxygen or without it? obligate aerobes obligate anaerobes facultative anaerobes bacteriophages 3. Where

Which ratio is equivalent to 3 : 11? a. 9 : 22 b. 12 : 45 c. 15 : 55 d. 18 : 77

Rectangle ABCD with coordinates A(1, 1), B(4, 1), C(4, 2), and D(1, 2) dilates with respect to the origin to give rectangle A'B'C'D'. If A'B' = 6, what is the s

Which of the following is not true of lymph nodes

What does the degree of a polynomial tell you about its related polynomial function?

True or false? An alluvial fan may form where a stream flows out of a narrow mountain valley, slows down, and deposits sediment. If false, please provide the

an economic system is a structure for

Butane, C4H10, reacts with oxygen, O2, to form water, H2O, and carbon dioxide, CO2, as shown in the following chemical equation: 2C4h10(g)+13O2(g)->10H2O(g)+

Solve V = π r2h for h.

In a titration, 25.0 mL of KHP is titrated to the equivalence point with NaOH. The final solution volume is 45.5 mL. What was the volume of NaOH used in the tit