Rolanda sees an error in her friend’s graphic organizer comparing electrical and gravitational forces. which change should rolanda suggest to her friend to correct the error? (its not letting me load the pic) the note about mass belongs in region z, and the note about charge belongs in region x. the note about mass belongs in region y, and the note about infinite reach belongs in region z. the note about charge belongs in region y. the note about infinite reach belongs in region y.

Janelle made a hypothesis bout the uneven temperatures inside her house during winter. she believes that 50% of the ducts are blocked and she plans to investigate. if she wants to prove her hypothesis using scientific processes what should she do next?

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

Which of the following statements comparing electron microscopy and light microscopy is false? which of the following statements comparing electron microscopy and light microscopy is false? both the electron microscope and the light microscope use the same wavelengths for illumination. images produced by light microscopes can be in color, whereas electron microscope images are black and white unless they are artificially colored. the electron microscope has greater resolution than the light microscope. electron microscopes can allow examination of viruses and internal cell structures, whereas light microscopes are limited to objects that are 0.5 micrometers and larger. request answer