This document contains summaries of multiple papers or documents. It provides background information, purpose/aims, methods, and results for each paper in 2-3 concise sentences. The first paper discusses the separation of cassava starch in Colombia using sedimentation processes in rectangular channels. The second examines the relationship between age of sexual debut and sexual behaviors/risk among adolescents in Spain, finding increased risk for those with early debut before age 15. The document provides short, informative summaries of the key points from multiple sources in a structured abstract format.

1. Leonardo solano salinas
11-3jm
WEBQUEST
Institución educativa nacional Agustín Codazzi

2. Webquest : Abstract
Motivation : This section should include the
importance of your work
Problemstatmet : Be wirefull not to use too
much
Methodology : descrive your intermetative
angle or the typies of widance used in
yur reseporchh
Results : forestuidow the outeome of your
diseassiun

3. Descriptive Abstracts:
Descriptive abstracts are generally used for
humanities and social science papers or
psychology essays. This type of abstract is
usually very short (50 – 100 words ). Most
descriptive abstract have certain key part in
common they are

4. Background : Antecedentes
Purpose : Propositos
Informative abstracts :
Aim or Purpose of research :
Metas
Method used : Método del uso
Finctings / Results : Conclusión

5. Cassava Starch Separation
Background :
The production of Cassava Starch in
Colombia comes mainly from the
northen región of the small
agricultural industries known as
´´rallam denas``

6. Aim on Purpose of research:
Due to sedimentatation process per
formed inrectangular channels

7. Result :
Relation to the affluent of thhe
channels it was found that the
concentration of thhe slory
doning strainer operation was bet
ween 0,1 to 6% Most of the time

8. Conclusion :
In the first 140m of the channel ,
particles greather tham 10Nm in
size were afficently retainely
particles bet ween , 6,7 to 8,8Nm
were . Not retained and were dis
charget in to local bodies of
water

9. Sexual Risk In Addescents Depending On The Age Of
Sexual Debut
Background :In spain Young people
have their first sexual intercourse
at an earlier Age than in other
coutries however Little is known
about the relationship bet ween
Age of sexual debut and sexual
behavior in This population

10. Method :
It is important to evaluate te
sedimentation process per
formed in rectangular channels

11. Aim On Purpose Of Research:
SEXUAL PRACTICES AND METHODS
OF ; PROTECTION ARE ANALYZED
DEPENDING ON THE AGE OF SEXUAL
DEBUT AMONG SPANISH
ADOLESCENTS WHO ARE SEXUALLY
EXPERIENCED (N=35) THE MEAN
AGE WAS 15,9 YEARS (50=75, RANGE
: 14-8).

12. Method:
THREE GROUPS WERE FORMEND
ACORDING TO THE AGE OF SEXUAL
DEBUT REPORTED : EARLY SEXUAL
DEBUT (18 YEARS) AVARAGE (15
YEARS) AND LATE (LATER THAN 15
YEARS). THE EARLY SEXUAL DEBUT
GROUND REPORTED FORTHER
MUTUAL MASTURBATION, VAGINAL
INTERCOURSE AND ORAL SEX WITH A
HIGHER NUMBER OF SEXUAL
PARTHERS THAN THE REST.

13. Result :
SEXUAL DEBUT BEFORE IS
YEARS OLD WAS ASSOCIATED
WITH INEREASED RISX OF
SEXUAL INFENTIONS, DEFICIT IN
CONDOM USE AND INCREASED
SEXUAL EXPOSURE.

14. Conclusion
THE FINDINGS OF THIS STUDY
SUGGEST THAT THE AGE OF
SEXUAL DEBUT HAS KEY WORDS:
SEXUAL DEBUT,CONDOM USE
SEXUAL RISX IN ADOLESCENTS.

15. GRACIAS…!