unlike optical telescopes, this type of elescope can operate in daylight or at night, and even in cloudy skies. a
Refracting Telescope
b
Radio Telescope
c
Optical Telescope
d
Reflective Telescope
WILL GIVE BRAINLIEST!!

Why are people not able to scuba dive in the deep part of the ocean

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution

1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6