humamkhan2027 humamkhan2027
  • 03-12-2020
  • Chemistry
contestada

How do you know something is there if you can't see it? *

Respuesta :

Ninochka
Ninochka Ninochka
  • 03-12-2020

We can only see things if they give off light but be we use other senses to gather information about things we cannot see.

Answer Link

Otras preguntas

Pressure can affect the density of Solids Liquids Gases Metals
In pablo picasso's blonde woman in profile, the artist uses a ________ line that follows the contours of the model's profile.
Why did Odysseus and his men not kill Polyphemus once he corned them in his cave???
A cell has a volume of 64 units, and total surface area of 96 units. What is the cell's surface area to volume ratio?
A car travels 84 miles on 3 gallons of gas
Carla is 5 yrs old and Jim is 13 yrs younger than Peter. One year ago Peter's age was twice the sum of Carla's and Jim's age. Find the present age of each of th
what is half of 7/8?????????????????????????????????
(tco 7) the ___________ specifies the physical hardware on which the software system will execute, and how the software is deployed on that hardware.
One negative consequence of using automation to improve manufacturing production is that factories often need fewer workers. production will often slow down. co
What are Siena, Florence, Lucca, Venice, and Genoa? Please answer asap! 1. Self-governing city-states, in areas of the Holy Roman Empire, that had wealthy merc