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Author Question: In the 1980s, the gender difference for 13 year olds' performance in science: a. almost ... (Read 89 times)

xclash

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on: Jul 2, 2018
In the 1980s, the gender difference for 13 year olds' performance in science:
 
  a. almost disappeared
  b. increased, with boys' skills improving and girls' slipping.
  c. stayed the same, with both boys' and girls' skills slipping.
  d. decreased, with boys improving and girls catching up.

Question 2

The cutlery used at the Annual Environmentalist Picnic is made of plant starch that disintegrates after being exposed to normal bacteria. As such, the cutlery is __________.
 
  A) biodegradable
  B) synergistic
  C) a hydrocarbon
  D) a fossil fuel


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mjenn52

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Reply #1 on: Jul 2, 2018
Answer to Question 1

B

Answer to Question 2

A


xclash

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Reply 2 on: Jul 2, 2018
Wow, this really help

brbarasa

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Reply 3 on: Yesterday
Gracias!

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