If you have choices, it would be really helpful if you'd include them with your question, but I'd say
More than half of the forests in the Czech Republic have been destroyed by pollution.
I do believe it is kuala Lumpur
<span> Where </span>sedimentary rocks<span> are well-</span><span>exposed, relationships among each layers are easily determined. ... At the same time, mud and carbonate deposition </span>takes place<span> in offshore low-energy environments</span>
B. I think if it’s wrong I really sorry. Have a nice day.