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 17 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?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Audiometry. The child in this photograph is undergoing a hearing test with an audiologist. Audiometry. The child in this photograph is undergoing a hearing test with an audiologist.
Pulmonary function test Pulmonary function test
Monitoring Volcanic Activity Monitoring Volcanic Activity
Use the test light to check for voltage at terminal 30 of the relay. The ignition may have to be in ... Use the test light to check for voltage at terminal 30 of the relay. The ignition may have to be in ...
An Inkblot Similar to One of the Blots that Appear in the Rorschach Inkblot Test An Inkblot Similar to One of the Blots that Appear in the Rorschach Inkblot Test
Perception Activity Perception Activity
Video: Proteins

For a complete list of videos, visit our video library