Find some more information about wildlife and countryside abuse share it with your friends. you may begin with "do you know "

Think of what type of leisure activities there are, that'll at least fill some space and give you ideas. You got walking, cycling, horse riding, off roading, quad biking, shooting, fishing, bird watching, paintballing, camping etc.  
So the pressures for this is the facilities needed, you need decent roads and paths, and you need signs of course. And people may litter and polute the air, and disturb wildlife with their dogs. World Animal Day is celebrated each year on October the 4th. It started in Florence, Italy in 1931 at a convention of ecologists. On this day, animal life in all its forms is celebrated, and special events are planned in locations all over the globe.

Okay, biology isn't exactly my strongest subject (it never has been), but i'm pretty sure the answer is nucleotides. dna is made up of nucleotides. each nucleotide contains a phosphate group, a sugar group, and a nitrogen base. there are four different nitrogen bases: adenine (a), thymine (t), guanine (g), and cytosine (c). a always pairs with t, and g always pairs with c.