itag999ox5o54 itag999ox5o54

01-10-2017
Physics

contestada

In the past, the intensity of the Earth's magnetic field was _____. A. greater B. weaker C. same D. evidence is inconclusive?

Respuesta :

cecidna1 cecidna1

01-10-2017

I'd say a because it says it's magnetic field as decreased by 10% in the last century

Answer Link

mehokkj mehokkj

13-12-2018

I'm sure A is the right answer

Answer Link

Otras preguntas

The sides of a rectangle are scaled to be 1/4 of their original sizeWhat describes the effect of the scaling on the surface area?A. The surface area of the new

2 of 5 What is the nth term rule of the linear sequence below? -9,-5, -1,3,7,... Tn=

A bus goes from rest to 20 m/s. The bus accelerates at 2 m/s^2. How far does the bus go?

How did Americans perceive Theodore Roosevelt?

3. Other than race and ethnicity, what other factors influence the way people vote?

Jackson is interested in the number of memories people can recall. He knows that the number of memories recalled is normally distributed in the general populati

Medieval Music Music in the Middle Ages was composed and performed for either sacred (religious) or secular (non-religious) purposes. The earliest form of sacre

why should adults eat foods rich in calcium

Please answer this! I would greatly appreciate it. If angle 1 and angle 2 form a linear pair, and the m<1= (4x+7) degrees and the m<2= (2x-1) degrees, wha

s the relation shown in the table below a function? Explain. * (NEED HELP ASAP)