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# on the right is an illustration of a tap root. what is the function of the small root hairs that branch off the main root?

I need help on this question

# How does the location of alice springs, Australia help explain why it receives less rainfall than Portland Oregon

I need help with this question.

# Need direction of net force and is it balanced or unbalanced

A toy plane on a string being whipped around in a horizontal circle at a velocity of 24m/s  An arrow from cockpit up is F lift, from cockpit down is Fg and  from wing to string is FtI need...

# parachute reaches terminal velocity Fdrag and Fg850N What is value of Fdrag, net force, acceleration

problem says parachute reaches terminal velocity. it has Fdrag at the top of parachute and Fg=850N at the bottom. I need the value of Fdrag, net force, acceleration, and is it  balanced or u...

1-  place date and time 2- number of causalities injured 3- number of  deaths 4-what type of rescue operations were carried out 5- where were the effected people relocated 6-...

# Explain why it might be possible to hear telephone conversations through a baby monitor

its physical science an I have more queations but most of them come with a picture thT you have to answer questions to

# what are the three ways to heat water to make steam?

what are the three ways to heat water to make steam?

# A piece of copper wire has a density of 8.9g/cm cubed. What is the density of a chunk of copper that has a mass of 250 grams.?

It's a question on my science homework about the periodic table.. And I can't figure it out. I don't know how to set the problem up Since there's only a mass.

# what forces will turn a turbine of a generator?

what forces will turn a turbine of a generator?

# Heat receptors and animals?

Heat receptors of mammals are particularly concentrated on the tongue. These receptors keep humans from burning the mouth with hot food. What advantage is it for a wild mammal that doesn't cook its...

# Can anyone help me with these science questions on Astronomy: Earth and Space Systems/ The Solar System?

Most of the frozen ice in a comet's ______ vaporizes after the comet's many trips around the sun. The Sun produces energy by fusing hydrogen atoms, into _____ atoms in its core. Planets...

# What is the ratio of indexes of refraction when light passes from quartz (1.54) to water (1.33)

This is about light bending and i need to find the ratio

# A charged ballon can stick to a wall because of: friction, induction, conduction or detection??

A charged ballon can stick to a wall because of : friction, induction,conduction or detection?

what happens

# do you think kangroos under went a natural selection to adopt these traits? why or why not?

kangroos have hind legs that help them hop fast to flee from predators.they can also swim away from predators. they only eat plants

# hello i am doing a project on the blue faced angel fish

hello i am doing a project on the blue faced angel fish or Pomacanthus xanthometopon . I am unable to find information on it. my question is what resource is it competing for with other animals? and...

# Which force is the ramp supporting the car

Four forces contribute to the net force on a car on a rolling ramp

# What is a Pure breed represented by?

What is a Pure-breed represented by? And why?

# what is friction?

what is friction ? a defination explanation and understanding in some simple words?

# What is the relationship between the climate, vegetation and leaf-cutting ants in the rainforest of Costa Rica

Is it an example of  A. Ecology, B. environmental science, C. the biosphere, D. all of of these       2.  Studying the effects of loggin operations on the...