Do you use the word "hide" (as a noun) to living animals? Could you also correct the question if needed?

What does Gem Theatre mean? Why Gem? ?

The biggest problem in the world. I think that enviromental problem is the biggest problem in the world. Poverty,unemployment and even wars (with an exeption of world nuclear war, that could involve tangible enviroment damage consequences ) can't destroy human race as it is. Actually, we don't know, how industrial progress affects on the enviroment. Investigations of this matter implies too many premises and conclusions are ambiguous. Meanwhile, life is, probably, something rare and fragile in the Universe. Near thousand extrasolar planets are discovered and only tvelve of them potentially habitual. The silence of the universe have never been broken. We can live in the narrow temerature ranges. We need in fresh water and oxygen. There are many other factors, which being changed, could lead us to the end, not to mention other living creatures. The Earth have existed for about 4.5 billions years, however only 540 millions of them or so, it have had non-primitive forms of life. We can destroy all of them for a few hundred years. So we must pay more attenton to enviromental problem.

What does "a pitch" mean here? "After a date, a pitch or a job interview, there's a good chance you're going to get Googled".

Philosophy Philosophy is attempt to comprehend most fundamental principles of the world and thinking. Philosophy focuses not on observation and experiment, but on thinking itself. Phylosophy uses a priory approach that inherent in mathematics, but phylosophy deals not with quantity, but with quality structures of the world. Mathematics sucseeded, but philosophy failed, especially when faced with successful attemts of science to investigate the world a posteriory. However the world as a whole is uknown and so you can continue to imagine what it is. Other philosophers is focusing on language's usage or mind's structure or on their own imaginaion, or they are studing history of philosohpy.

Philosophy Philosophy is attempt to comprehend most fudamental principles of the world and thinking. Philosophy focuses not on observation and experiment, but on thinking itself. Phylosophy uses a priory approach that inherent in mathematics, but phylosophy deals not with quantity, but with quality structures of the world. Mathematics sucseeded, but philosophy failed, especially when faced with successful attemts of science to investigate the world a posteriory. However the world as a whole is uknown and so you can continue to imagine what it is. Other philosophers is focusing on language's structure or mind's structure or on their own imaginaion, or they are studing history of philosohpy.

How do you say "I'm not sure how I will commute there everyday" in UK? Correction: "How do you say "I'm not sure how I will commute there everyday" in the UK? Is it "I'm not sure how I will travel to work everyday"?

Rarely, (do) we miss an opportunity to celebrate a birthday. 1) Rarely, do we miss an opportunity to celebrate a birthday. 2) Rarely, we miss an opportunity to celebrate a birthday. Why is the first clause correct? Would you give some more examples of this grammar construction?

When you hear "I feel sick", what you are primarily thinking about? Is it Someone is going to throw up/ puke or Somebody is feeling not well?