Probably: I get fewer hours of sleep these days? This might help: http://englishplus.com/grammar/00000214.htm
In times of severe drought, the average beak depth increases in order to handle the limited foodsupply. With only tough seeds to eat, a large beak is needed. Due to a large beak being needed, the small and medium beaked finches died out after 5 years as they were unable to adapt to these new conditions.
C. Immigrant students are the hardest workers in school.
Why it’s an example of a racial bias cause it’s telling you that Immigrants can work a little more harder than an average student which can be a little bias if you think of it. Cause not all Immigrants students are hard workers as some try to work hard to get an education as some are just really slow learners compare to the average student.
