[单项选择]The author provides information that would answer which of the following questions’ Ⅰ. What eventually led to the extinction of the robust proto-humans Ⅱ. What were the causes of the desiccation of the African landscape Ⅲ. What caused the initial spurt in Homo’s brain growth
A. (A) Ⅰ only
B. (B) Ⅲ only
C. (C) Ⅰ and Ⅱ only
D. (D) Ⅱ and Ⅲ only
E. (E) Ⅰ, Ⅱ, and Ⅲ

更多"The author provides information tha"的相关试题:

[单项选择]The author provides information that would answer which of the following questions’
Ⅰ. What eventually led to the extinction of the robust proto-humans
Ⅱ. What were the causes of the desiccation of the African landscape
Ⅲ. What caused the initial spurt in Homo’s brain growth
A. Ⅰ only
B. Ⅲ only
C. Ⅰ and Ⅱ only
D. Ⅱ and Ⅲ only
E. Ⅰ, Ⅱ, and Ⅲ

查看答案

[单项选择]The passage provides information that would answer which of the following questions
A. What are some of the structural and chemical properties that nanotechnologists strive to create when they mold molecules
B. Why are the techniques of scanning probe microscopy necessary to the production of objects and molecule arrays in the top-down method
C. Which is more important to the future of nanotechnology, scientists’ use of the theoretical principles or practical experience
D. Has the nanometer scale been considered easier than the angstrom scale for nanotechnologists to work with
E. For what reasons do bottom-up nanotechnologists prefer to work with three- dimensional chemical systems that cohere according to the rules of chemical interactions

查看答案

[单项选择]The passage presents information that would answer which of the following questions
A. In what ways do the coastlines of Africa and South America differ from one another
B. How much lighter than the substratum of igneous rock below them are the continental masses
C. Is the rotation of the globe affecting the stability of the present-day continental masses
D. According to Wegener’s theory, in what direction have the Americas tended to move
E. How does Wegener’s theory account for the apparent immobility of the African continent

查看答案

[单项选择]The passage supplies information that would answer which of the following questions
A. What accounts for the difference in rates of consumption in certain countries
B. What is the numerical factor by which per capita energy consumption exceeds physiological energy requirements
C. Which countries tend to have more sensitive ecosystems, those with small or large populations
D. What factor in calculating sustainability has Witkins neglected to consider in his theory of global development
E. What evidence is there for the notion that higher rates of consumption can be more important than population rates in calculating the impact of development

查看答案

[单项选择]

Based on the following information to answer questions：
BWT, Inc. shows the following data in its financial statements at the end of the year. Assume all securities were outstanding at the beginning of the year:
6.125% convertible bonds, convertible into 33 shares of common stock. Issue price $1000100 bonds outstanding.
6.25% convertible preferred stock, $100 par, 2315 shares outstanding. Convertible into 3.3 shares of common stock, Issue price $100. 8% convertible preferred stock, $100 par, 2572 shares outstanding. Convertible into 5 common shares, Issue price $ 80.
9986 warrants are outstanding with an exercise price of $ 38. Each warrant is convertible into 1 share of common. Average market price of common is $ 52.00 per share. Common shares outstanding at the beginning of the year were 40045.
A. $ 35045.
B. $ 20576.
C. $ 14469.

查看答案

[单项选择]This information office provides clients with information on cargo insurance．
A. 这个问讯处为顾客提供大量关于货物投保方面的信息。
B. 这个问讯处提供顾客为货物投保的信息。
C. 这个问讯处为顾客货物办理保险。
D. 这个问讯处为顾客提供各种货物信息。

查看答案

[单项选择]The author would regard the notion that certain proteins are essential to the survival of environmentally resistant endospores as
A. unlikely
B. speculative
C. incontrovertible
D. irrelevant
E. unscientific

查看答案

[单项选择]The passage suggests that the author would be likely to agree with which of the following statements about the social structure of eighteenth-century American society
Ⅰ. It allowed greater economic opportunity than it did social mobility.
Ⅱ. It permitted greater economic opportunity prior to 1750 than after 1750.
Ⅲ. It did not contain rigidly defined socioeconomic divisions.
Ⅳ. It prevented economic disputes from arising among members of the society.

A. Ⅰand Ⅳ only.
B. Ⅱand Ⅲ only.
C. Ⅲ and Ⅳ only.
D. Ⅰ, Ⅱ, and Ⅲ only.

查看答案

我来回答:

提交