nienaber1 nienaber1

12-03-2015
Biology

contestada

why are comets visible only when they are near the sun?

Respuesta :

12-03-2015

Because comets are darker colored so they need light to shine on them to be seen in the dark skies of space.

Answer Link

Otras preguntas

Everyday a machine makes 500000 drawing pins and puts them into boxes. The machine needs 150 drawing pins to fill a box , How many boxes can be filled with 5000

An essay that uses the words first, next, and finally indicates what type of organization

definition of supply

Which two things must be accomplished by the introduction if the author is using safe order

Clinics that exclusively treat substance abuse eating disorders or suicide prevention are most similar to which kind of market

Ionically bound molecules consisting of oppositely charged ions are called ____________ , and are abundant in tissue and fluids.

Toxins from pathogenic bacteria can be destroyed by freezing and cooking true or false

Which of these features is relevant when choosing a phone service provider? memoria del disco duro tarifa de las llamadas cámara de fotos pantalla táctil

Why are psychology courses often requirements of so many different programs of study?

How can the creation of a new empire impact of people and culture of a region