1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
d1i1m1o1n [39]
3 years ago
9

Using the graph, determine the half-life of thorium-232.

Biology
2 answers:
mash [69]3 years ago
8 0

Answer:

14 billion years

Explanation:

Because the percentage of parent isotope remaining decreases by 50% at 14 billion years.

Scorpion4ik [409]3 years ago
7 0
The answer would be 14 billion years
You might be interested in
What is kranz anatomy in biology ?​
deff fn [24]

Answer:

This is what I found. So if you use this please reword it as your own.

Explanation:

Have a great summer

6 0
3 years ago
What is the difference between temperature grasslands and savannas
Alona [7]

Temperate grasslands are characterized as having grasses as the dominant vegetation. Trees and large shrubs are absent. Temperatures vary more from summer to winter, and the amount of rainfall is less in temperate grasslands than in savannas. ... Temperate grasslands have hot summers and cold winters.

Hope this helped <3 Have a nice day/night!

4 0
3 years ago
If you had three black cards, three white cards, and three green cards, what are the chances of drawing a green card on your fir
meriva
It you be 3/9 which is simplified as 1/3
4 0
3 years ago
Read 2 more answers
In which specimen were cells first identified
Paha777 [63]
<span>The appropriate response is a cork. The cell was first found and named by Robert Hooke in 1665. He commented that it looked peculiarly like cells or little rooms which friars occupied, in this way determining the name. However what Hooke really observed was the dead cell dividers of plant cells (cork) as it showed up under the magnifying lens.</span>
6 0
3 years ago
Read 2 more answers
The wechsler intelligence scale for children (wisc) is a good indicator of innate "genetic" ability for:
goblinko [34]

Answer:

The wechsler intelligence scale for children (WISC) is a good indicator of innate "genetic" ability for children of six to sixteen years old.

Explanation:

Wechsler Intelligence Scale for Children (WISC) is basically a system of testing IQ of children from six to sixteen years old. This testing was created by David Wechsler, who stated that intelligence is a global quality and it should be reflected in children's verbal as well as non-verbal abilities.

This testing system is used by schools for several purposes:


• To evaluate the performance of kids during placement process.  

• It is also used to evaluate abilities of dis-abled children or  deferentially able children.

• IQ scores from WISC can be used to diagnose the problems of the children such as mental re-tardation or some specific learning dis-ability. It can also be used to determine the problems of the children who face hyperactivity or attention deficiency.


• In addition, the test can also diagnose brain related and neuro-psychological disorder.


Point to remember:

The WISC system is not useful to determine the extreme form of intelligence like IQ below 40 and above 160. Wechsler himself focused on this point many times that test is not adequate for children with IQs of below 70 or above 130. Despite of this fact, people use this test to determine the intelligence of deferentially able children who usually have IQ above 130 that is not very appropriate thing.

<em>Note:</em><em> This answer is very generic based on the statement of the question. If you have some specific options of the questions, please post it again with them or comment. Thank you.</em>



3 0
3 years ago
Other questions:
  • How can cancer spread from lungs to liver
    7·1 answer
  • Researchers conducted an experiment to identify the effects of three different hand sanitizers on the growth of bacteria. The re
    10·1 answer
  • An amoeba eats some food. Which organelles will help store and digest it?
    15·1 answer
  • Ozone is both helpful and harmful to life on Earth.<br> true or false
    14·1 answer
  • In what way is eukaryotic transcription more complex than prokaryotic transcription?
    15·1 answer
  • Why do organelles have different structures
    10·2 answers
  • Help meeeee please :(
    11·1 answer
  • 2. Despite differences in size and shape, all cells have
    13·1 answer
  • Essay about why people should not join a gang​
    15·1 answer
  • What type of boundary is depicted in the image below?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!