This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In the 1980s, the gender difference for 13 year olds' performance in science: a. almost ... (Read 125 times)

xclash

  • Hero Member
  • *****
  • Posts: 681
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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mjenn52

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 2, 2018
Answer to Question 1

B

Answer to Question 2

A


xclash

  • Member
  • Posts: 681
Reply 2 on: Jul 2, 2018
Wow, this really help

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Differences in how we display gender often lie below our awareness. How males and females use social ... Differences in how we display gender often lie below our awareness. How males and females use social ...
The Gender Pay Gap Over Time: What Percentage of Men's Income Do Women Earn? The Gender Pay Gap Over Time: What Percentage of Men's Income Do Women Earn?
Difference between Functional and Cross-Functional team Difference between Functional and Cross-Functional team
The science-based DRIs serve as the basis for information The science-based DRIs serve as the basis for information
Difference Between Solar and Sidereal Day Difference Between Solar and Sidereal Day
The Serial Numbers for Each Day of the Year The Serial Numbers for Each Day of the Year
Video: DNA fingerprinting Animation

For a complete list of videos, visit our video library