Refraction - bending of lights.
when you smack something hard with a hammer you are cowhooking it.
It's when you suddenly have a lot of algae present in your aquarium. It's really hard to get rid of it once it blooms and starts to take over
'Hard' is relative and strictly a personal evaluation of an effort. Shackleton appeared able to surmount whatever hardships he faced in his exploration of the Antarctic polar world.
It means that something is hard to understand or to "grasp".
Aquarium snails are different from regular land snails. All aquatic snails have gills. Just like their land relatives, these snails also have radula(rasping tongue),tentacles, and hard shells. Aquatic snails do not have as developed eyes as land snails. Many aquatic snails have a door or an opcerium at the entrance of their shell. Some aquatic snails also grow to the size of a baseball.
The 1996 Deville drain plug is in the bottom of the radiator close to the bottom hose. It is in a very hard place to reach.
on bottom of trans. case. kind of hard to reach
on the passenger side bottom corner of the radiator. kind of hard to reach
Attempted with great effort to reach a specified goal or accomplish something. it is when you are trying hard to accomplish something
You reach the solubility of salt in water when the salt stops dissolving and settles at the bottom, no matter how hard you try to mix it. You can increase solubility by increasing the water temperature.
Saltwater fish are very hard to keep, and it absolutely takes an established aquarium, and not just a tropical aquarium with salt. You have to have special "live" substrate, preferably "live" rock, and all levels of ammonia, nitrite, nitrate, and salinity have to be monitored very closely. A saltwater tank is for advance aquarium keepers, and it consumes a lot of time and takes a lot of work. I am sorry for your loss, but there is a lot of information available on the web on how to keep fish. Try getting him a betta or something. A saltwater fish won't ever survive long without a saltwater tank
i think it is hard because people sometimes have to go through something happening badly.
The really hard question is: "How do you know when they are sleep-swimming?"
Hard Rock Bottom was created on 2002-06-18.
Hard Rock Bottom of Your Heart was created in 1990-01.
very hard
Halo reach online is easy and hard depending on how good you are and how good other players are