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Earthworm populations depend on both physical and chemical properties of the soil, such as soil temperature, moisture, pH, salts, aeration and texture, as well as available food, and the ability of the species to reproduce and disperse. One of the most important environmental factors is ph, but earthworms vary in their preferences. Most earthworms favour neutral to slightly acidic soil. Another important factor in the amount of moisture in the soil as the earthworm requires this to breath.
What else can I help you with?
Which statement correctly describes one characteristics of the tubelike digestive system of a earthworm?
Various parts of the system perform different digestive functions.
What is the function of earthworm brain?
the brain is essential for the movement of the earthworm. If the brain of the earthworm is removed, the earthworm will move continuously without stop
Is an earthworm a decomposer?
Yes, an earthworm is a decomposer.
What are an earthworm's seminal receptacle openings?
its where the sperm is received in an earthworm
Is a earthworm a vertebrates?
An earthworm and all insects are invertebrates because they lack an internal skeleton, especially because they don't have a backbone.Well to tell you an earthworm is an invertebrate.An earthworm is an invertebrate.
What is the habitat of an earthworm?
the soil it lies in
What is the main habitat of an earthworm?
Damp areas.
Does an earthworm share more common characteristics with a sea star leech insect or clam?
An earthworm shares more common characteristics with a leech in terms of body structure and habitat preference. Both are classified as annelids and exhibit similarities in their elongated bodies and segmented structures. They also both typically inhabit moist environments such as soil or water.
What are some characteristics of an earthworm?
slow, squirmy, flexible
Which habitat is best for earthworm?
a moist soil with dead and decaying vegtables
What is the habitat of earthworm?
The earth...... ( it lives in moist damp dark dirt) ... ( underground)
What are the characteristics of a habitat?
Characteristics of desert plant
How does an earthworm adapt to its habitat?
they don't adapt to well to environmental change especially changes such as deforestation.
What are characteristics of a pond ecosystem?
A pond and its characteristics is a 'habitat'
What are the Characteristics of forest habitat?
Characteristics of desert plant
Why is the Earthworm classified as a Eukaryote?
It does not have a rigid exoskeleton or jointed limbs which are major characteristics of arthropods.
What would happen to an earthworm if the conditions of its habitat were to change?
What might happen to an earthworm if the conditions of its habitat changed would be depend on what the changes were. If things became very wet, the worm would crawl to the surface. If things became very dry, the worm would try to escape but might die first.
