Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Which of the following activities have contributed the greatest amount of carbon dioxide into the atmosphere over the past 100 years?
Answer

increased farming and production of grains

increased reliance upon coal, oil, and natural gas

deforestation of rain forests and other parts of the world

volcanic eruptions and widespread forest fires

Biology, Academics

  • Category:- Biology
  • Reference No.:- M943398

Have any Question? 


Related Questions in Biology

The branch of agriculture which deals with the feeding

The branch of agriculture which deals with the feeding, shelter, health and breeding of the domestic animals is called?

Concerning a patient with autonomic dysreflexiawith what

Concerning a patient with autonomic dysreflexia: With what you know of the etiology for the hypertension, was labetalol a good choice for managing the blood pressure? Why or why not? If not, what other kind of drug do yo ...

Bioethics assignment instructionstopic 2 use of gmo

Bioethics assignment instructions: Topic 2: Use of GMO mosquitoes to eradicate zika virus carrying mosquitoes Now you need to research the topic and write a 500-1000 word (1 to 2 pages) writeup about the topic. Please us ...

Discussion topicolder people die for a number of reasons

Discussion Topic Older people die for a number of reasons: cancer, heart failure, complications due to diabetes, stroke, Alzheimer's, etc. Often times, the way we live our lives affect not only how long we live but what ...

Compare and contrast spermatogenesis and oogenesis in

Compare and contrast spermatogenesis and oogenesis in humans.

Urgent two immune system questionsactivated t-helper cells

URGENT: Two immune system questions: Activated T-helper cells aid in humoral immune responses by releasing cytokines which promote antibody production, phagocytosis, neutralization and apoptosis. Which parts of this stat ...

Assignmentselect an example of an advancement made in

Assignment Select an example of an advancement made in biotechnology (e.g. pharmacogenetics, stem cells, GMOs, de-extinction, etc.). Describe the specific advancement and what contribution it brings to society. For full ...

Freckles f and six fingers s are dominant alleles in humans

Freckles (F) and six fingers (S) are dominant alleles in humans and the genes occur on different chromosomes. If an FfSs male and an FfSs female have a WHOLE BUNCH of kids, Here are the expected ratios below. 9: freckles ...

How do we call insect which are responsible for

How do we call insect which are responsible for transmitting diseases?

Two adjacent filaments of spirogyra affins each 10 cells

Two adjacent filaments of spirogyra affins each 10 cells participating in reproduction. How many new Spirogyra plants are produced during sexual reproduction?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen