1.   A difficulty in answering the question is that previous studies have generally looked at conifers in upland areas with high rainfall.

2.   The study looked at the long-term health effects of drinking alcohol.

3.   The study looks at a relatively unexplored area of human relationships.

4.   The study looks at the ways parents nurture their children.

5.   Few studies have looked specifically at the elderly.

6.   Other studies have looked at YT, Job Clubs, and the Job Interview Guarantee Scheme.

7.   The study will look at the distribution of stocks, their migration and the fishery potential of various species as well as ways to catch them.

8.   Although the study only looked at if the supplement increased hormone levels, Leder noted that long-term increases in testosterone or estrogen can have serious side effects.

9.   Another study will look at the structure that was built last year, compared with what was intended to be built, he said.

10.   Another study is looking at how to develop a new rocket fuel using solid hydrogen and other light fuels with high energy output.