Answer:
"School uniforms benefit student learning in classrooms".
Explanation:
The one that presents a positive attitude is "School uniforms benefit student learning in classrooms" because it makes reference to an advantage of wearing a school uniform. Moreover, this has been clearly expressed by means of the word 'benefit'.
Answer:
Personification
Explanation:
The "mists" which are not actually alive, are being personified and characterized by their ability to dance and drive
75. A
76. B
77. B
( I’m not 100% sure about 77)
78. D
79. D
89. A
Answer:
D. The valence electrons of the larger atoms are farther from the nucleus and are easier to remove, so the metals near the bottom are more reactive than those at the top.
Explanation:
Option D is the correct answer because when we move down the group the sizes of the atoms increases, as a result of that, the valence electrons are far from the nucleus. This will make it easier for the valence electrons to be removed because the force of attraction between the nucleus and the valence electron decreases; so they are less tightly bound.
Therefore, the metals near the bottom are more reactive than those at the top i.e reactivity increases as you go down the group.
