Answer:
The answer is ADHD (Attention deficit/hyperactivity disorder).
Explanation:
ADHD is characterised by three symptoms.
- Inattention: the person can't stay focused on a task, and might not pay attention when spoken to directly.
- Impulsivity: they feel a sudden urge to take action, without thinking too much about the long term consequences.
- Hyperactivity: they engage in constant movement such as fidgeting, tapping and making repetitive noises.
It differs from ADD (Attention deficit disorder) because ADHD involves impulsive and restless behaviour.
Answer:
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Explanation:
Answer:
it's the igneous cycle
Explanation:
igneous rock will change into metamorphic, or sedimentary rock
1. soil characteristics
2. how far away the closest untouched ecosystems are
3. the habitat's remaining species
4. the presence of fungi as soil symbionts
Ecological succession refers to the process of changing in an ecological community's species composition through time. The time frame might span several decades or fewer (for instance, following a wildfire).
The community grows through an increase in complexity from a small number of pioneer plants and animals to a stable or self-sustaining climax community. The effects of established species on their own settings serve as the "engine" of succession and the reason why ecosystems evolve. Living has the effect of changing one's surroundings, sometimes subtly and sometimes blatantly.
To know more about Ecological succession refer to brainly.com/question/23762237
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Answer:Benjamin Harrison
Explanation:
He was a grandson of the ninth president, William Henry Harrison, and a great-grandson of Benjamin Harrison V, a founding father who signed the United States Declaration of Independence.
