Most desert plants are xerophytic with numerous mechanisms to cope with dry conditions
Indicate whether the statement is true or false
TRUE
You might also like to view...
Which of the following statements pertaining to rock formations at a spring is false?
A) The rock may be tinted orange on account of bacteria. B) The rock forms by reacting with mild acid to produce calcite. C) The rock forms by reacting with precipitation to produce halite. D) The rock may enclose vegetation as it builds outwards.
The atmosphere exerts an average force of approximately 1 kg/cm2 (14.7 lbs/in2 ) at sea level
Indicate whether the statement is true or false
Thermal expansion and thermal contraction are two processes where the presence of heat will weather a rock, breaking it into smaller pieces. In which category of weathering would you expect to find thermal expansion and contraction? Why?
What will be an ideal response?
How do the electron-dot structures of elements in the same group in the periodic table compare with one another?
A. Elements of the same group have the same number of valence electrons. B. The number of electrons in the electron-dot structure will equal the group number for each element of the group. C. The structures differ by exactly two electrons between vertically consecutive elements. D. The number of valence shell electrons increases by one for each element from the top to the bottom of the group.