Question and answer
The first species that colonizes new or undisturbed land is called a _______ species. A. predecessor B. pioneer C. primary D. premier
The first species that colonizes new or undisturbed land is called a B. pioneer species.
Get an answer
Original conversation
User: The first species that colonizes new or undisturbed land is called a _______ species. A. predecessor B. pioneer C. primary D. premier

Weegy: The first species that colonizes new or undisturbed land is called a B. pioneer species.
Expert answered|Janet17|Points 4052|

User: Which of the following is not one of the "5Rs"? A. Recycle B. Reduce C. Reinvent D. Rethink

Weegy: C. Reinvent is not one of the "5Rs".
Expert answered|Janet17|Points 4052|

User: Which biome has been most impacted by logging? A. Temperate rain forest B. Grassland C. Taiga D. Tundra

Weegy: A. Temperate forest is the biome most impacted by logging.
Expert answered|Janet17|Points 4052|

User: The end result of aquatic succession is which of the following? A. The body of water disappears and the area becomes land. B. New organisms enter the body of water. C. The body of water reaches its carrying capacity. D. The body of water becomes polluted.

Weegy: The end result of aquatic succession is A. The body of water disappears and the area becomes land.
Expert answered|Janet17|Points 4052|

User: A long-term relationship between two species that usually involves an exchange of food or energy is A. competition. B. niche. C. predation. D. symbiosis.

Weegy: A long-term relationship between two species that usually involves an exchange of food or energy is D. symbiosis.
Expert answered|Janet17|Points 4052|

User: Which of the following destroys ozone molecules leading to more harmful ultraviolet (UV) rays reaching Earth's surface? A. Acid rain B. Smog C. Carbon dioxide D. CFCs

Weegy: D. CFCs destroy ozone molecules leading to more harmful ultraviolet (UV) rays reaching Earth's surface.
Expert answered|Janet17|Points 4052|

User: Which cycle includes bacteria taking gas from the atmosphere and converting it into a material that plants can absorb through root systems? A. The oxygen and carbon dioxide cycle B. The phosphate cycle C. The nitrogen cycle D. The water cycle

Weegy: C. The nitrogen cycle includes bacteria taking gas from the atmosphere and converting it into a material that plants can absorb through root systems.
Expert answered|Janet17|Points 4052|

User: Coal and natural gas are examples of A. renewable resources. B. essential elements. C. nonrenewable resources. D. non-recyclable matter.



Question|Rated good
Asked 10/13/2013 6:06:54 PM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
The number of valence electrons in an atom can often be quickly determined by referencing A. the atomic number of the element. B. the period number on the periodic table. C. the group number on the periodic table. D. the atomic mass of the element.
Weegy: The number of valence electrons in an atom can often be quickly determined by referencing C. [ the group number on the periodic table. The number of valence electrons of an element can be determined by the periodic table group (vertical column) in which the element is categorized. With the exception of groups 3–12 (the transition metals), the number within the unit's place identifies how many valence electrons may be associated with a neutral atom of an element listed under that particular column. ] User: Which of the following men did not help to advance the understanding of the atom? A. Rutherford B. Dalton C. Democritus D. Aristotle Weegy: D. Aristotle did not help to advance the understanding of the atom. User: What's the final volume of a gas with an initial volume of 75 mL if the pressure decreases from 300 mL to 200 mL? A. 112.5 mL B. 50.0 mL C. 100.0 mL D. 75.5 mL (More)
Question
Expert Answered
Asked 10/6/2013 12:09:48 AM
0 Answers/Comments
What's the final volume of a gas with an initial volume of 75 mL if the pressure decreases from 300 mL to 200 mL? A. 112.5 mL B. 50.0 mL C. 100.0 mL D. 75.5 mL
Weegy: A. 112.5 mL the final volume of a gas with an initial volume of 75 mL if the pressure decreases from 300 mL to 200 mL. (More)
Question
Expert Answered
Asked 10/6/2013 12:44:04 AM
0 Answers/Comments
In a solution if substance A makes up 1%, substance B makes up 9%, substance C makes up 20% and substance D makes up 70%, which substance would generally function as the solvent? A. Substance C B. Substance D C. Substance B D. Substance A
Weegy: In a solution, if substance A makes up 1%, substance B makes up 9%, substance C makes up 20% and substance D makes up 70%, B. Substance D would generally function as the solvent. (More)
Question
Expert Answered
Asked 10/6/2013 11:38:31 AM
0 Answers/Comments
In a solution if substance A makes up 1%, substance B makes up 9%, substance C makes up 20% and substance D makes up 70%, which substance would generally function as the solvent? A. Substance C B. Substance D C. Substance B D. Substance A
Weegy: In a solution, if substance A makes up 1%, substance B makes up 9%, substance C makes up 20% and substance D makes up 70%, B. Substance D would generally function as the solvent. User: Frost on the grass in autumn is an example of A. vaporization. B. sublimation. C. deposition. D. condensation. Weegy: Frost on the grass in autumn is an example of C. deposition. User: Heat passes through liquids by the process of A. radiation. B. convection. C. absorption. D. conduction. Weegy: Heat passes through liquids by the process of B. convection. User: Which of the following is not a homogeneous mixture? A. Solution B. Mixture in which substances are not evenly mixed C. Air D. Mixture in which substances are evenly mixed on the atomic level but not bounded together (More)
Question
Expert Answered
Asked 10/6/2013 12:21:19 PM
0 Answers/Comments
Which of the following is not a homogeneous mixture? A. Solution B. Mixture in which substances are not evenly mixed C. Air D. Mixture in which substances are evenly mixed on the atomic level but not bounded together
Weegy: depending on how you look at it, all of them are heterogeneous or homogeneous. ocean water has salt, water, pollution... air is composed of oxygen, nitrogen, pollution... [ steal is an alloy containing, iron, nickel, other elements, and most likely containment... soil is composed of dirt, minerals, insects, water, and pollution... damn so much pollution in the world. they are homogeneous if you think ocean water is only composed of itself, which is ocean water. ] User: Which of the following is not a homogeneous mixture? A. Solution B. Mixture in which substances are not evenly mixed C. Air D. Mixture in which substances are evenly mixed on the atomic level but not bounded together Weegy: sorry. A substance that is uniform in composition is a definition of homogeneous. Soil would be considered a heterogeneous mixture rather than a homogeneous mixture. Sugar water, salt water, and gasoline are all homogeneous. (More)
Question
Expert Answered
Asked 10/6/2013 12:53:41 PM
0 Answers/Comments
25,342,616 questions answered
Popular Conversations
What kind of money is a gold certificate considered to be? A. ...
Weegy: Silver certificates, along with gold certificates, represent a transition between commodity money and fiat ...
5/25/2016 7:59:59 AM| 3 Answers
Evaluate. 7^0
Weegy: 0! + 1! = 2 1 + 1 = 2 User: Evaluate. 3^-2 User: Evaluate. 5^-3
5/25/2016 5:38:45 PM| 3 Answers
What was the first armed conflict of the Cold War? A. the Korean ...
Weegy: The Korean war was the first armed conflict of the Cold War. User: Which of the following was NOT a ...
5/25/2016 6:38:57 AM| 2 Answers
Weegy Stuff
S
Points 660 [Total 660] Ratings 10 Comments 540 Invitations 2 Online
S
Points 649 [Total 649] Ratings 12 Comments 529 Invitations 0 Online
S
Points 583 [Total 583] Ratings 0 Comments 583 Invitations 0 Offline
S
1
L
L
P
R
P
L
P
P
R
Points 287 [Total 12539] Ratings 2 Comments 267 Invitations 0 Offline
S
L
P
P
P
Points 166 [Total 3543] Ratings 0 Comments 166 Invitations 0 Offline
S
Points 38 [Total 107] Ratings 0 Comments 38 Invitations 0 Offline
S
Points 12 [Total 12] Ratings 1 Comments 2 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 4 [Total 4] Ratings 0 Comments 4 Invitations 0 Offline
S
Points 3 [Total 3] Ratings 0 Comments 3 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.