QUIZIZZ SMSAN SEM 15

1.-Según la teoría Quimiosintética o de la Biogénesis, la atmosfera primitiva se caracterizó porque carencia de_____molecular

• a) hidrogeno

• b) agua

• c) metano

• d) amoniaco

• e) oxigeno

2.-Lazaro Spallanzani explico:

• a) como los caldos estériles cerrados se contaminaban

• b) los caldos estériles y sellados, no se contaminan

• c) como es que se originan las larvas de insectos

• d) como los microorganismos surgen de lo inanimado

• e) el origen de los coacervados

1. Dictador mexicano, cuya política reeleccionista desencadena la revolución de 1910:

• a) Porfirio Díaz

• b) Benito Juárez

• c) Pancho Villa

• d) Emiliano Zapata

• e) Venustiano Carranza

2. Asambleas o comités populares conformados por obreros, campesinos y soldados, fundamentales para el triunfo de la

revolución Rusa de 1917:

• a) Brigadas populares

• a) Brigadas populares

• c) Comunas

• d) Soviets

• e) Cosacos

PASSAGE 1

Peruvian cotton is renowned as one of the best cotton varieties in the world. Its exceptional quality and

unique characteristics make it highly sought after in the textile industry. Here are ten reasons why

Peruvian cotton stands out:

Softness: Peruvian cotton is incredibly soft, providing a comfortable and luxurious feel when worn

against the skin.

Breathability: The natural fibers of Peruvian cotton allow for excellent breathability, making it ideal for

warm climates or active wear.

Durability: Peruvian cotton is known for its durability, ensuring that garments made from this fabric

withstand the test of time.

Hypoallergenic: People with sensitive skin or allergies often find Peruvian cotton to be gentle and non-

irritating.

Absorbency: This cotton variety has excellent absorbency properties, making it suitable for towels,

bathrobes, and other absorbent textiles.

Purity: Peruvian cotton is grown without the use of harmful pesticides or synthetic chemicals,

ensuring a natural and pure fabric.

Vibrant Colors: The natural cotton fibers easily absorb dyes, resulting in vibrant and long-lasting colors

that don't fade easily.

Versatility: Peruvian cotton is used to create a wide range of products, from clothing and bedding to

home decor items, thanks to its versatility.

Eco-Friendly: The cultivation of Peruvian cotton follows sustainable practices, promoting a healthier

environment and supporting local communities.

Ethical Standards: Peruvian cotton production often adheres to fair trade principles, ensuring fair

wages and safe working conditions for farmers and workers.

In conclusion, Peruvian cotton's exceptional softness, breathability, durability, and eco-friendly nature

make it a top choice for those seeking high-quality and sustainable fabrics. Whether in clothing or home

textiles, Peruvian cotton brings comfort, style, and ethical value to every product.

1. Which of the following titles best represents the main idea of the passage?

• A) The Versatility of Peruvian Cotton: A Closer Look

• B) Sustainable Cotton Production: The Peruvian Advantage

• C) The Benefits of Peruvian Cotton in Textile Industry

• D) Softness and Durability: Exploring Peruvian Cotton's Qualities

• E) Peruvian Cotton: A Popular Choice for Eco-Friendly Fabrics

2. Which of the following is not stated in the passage about Peruvian cotton?

• A) Peruvian cotton is grown without the use of harmful pesticides or synthetic chemicals.

• B) The cultivation of Peruvian cotton follows sustainable practices.

• C) Peruvian cotton is highly resistant to wrinkles.

• D) The natural cotton fibers easily absorb dyes, resulting in vibrant and long-lasting colors.

• E) Peruvian cotton is known for its exceptional softness and breathability.