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

Author Question: Describe an activity to test the biodegradability of several items. What will be an ideal ... (Read 50 times)

lak

  • Hero Member
  • *****
  • Posts: 546
on: Sep 11, 2018
Describe an activity to test the biodegradability of several items.
 
  What will be an ideal response?

Question 2

Name one activity that encourages children to think creatively.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rachel

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Sep 11, 2018
Answer to Question 1

Have children dig one hole for each item in an unused portion of the playground. Pour some water in the hole and let it soak into the ground. Place one object in each hole, then cover it with dirt. Mark the places with small signs. Dig them up after 30 days.

Answer to Question 2

Space Travel and Communication; Concerned Consumers: new uses for household items.


lak

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Sep 11, 2018
Both answers were spot on, thank you once again


rachel

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Sep 11, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

The Allen Test: Pallor is initiated by compressing the radial and ulnar arteries with the fist clenc The Allen Test: Pallor is initiated by compressing the radial and ulnar arteries with the fist clenc
Biceps Reflex Test Biceps Reflex Test
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Describe the development of atherosclerosis, including its role in the risk of heart disease Describe the development of atherosclerosis, including its role in the risk of heart disease
Test-cross analysis of F1 plants Test-cross analysis of F1 plants
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library