Ressources > spf

formatos disponibles

Trier par

Date
Popularité

visualisation

Listado Compacto
Liste
Mosaïque

Trouver

Hipervinculo Química

What Is the Most Effective Sunscreen?

The sunscreen industry markets its products with SPF (Sun Protection Factor) ratings. Sunscreen products of various SPF ratings will be tested for their UV absorbance and effectiveness.Earth's atmosph ...

J’aime 0
Visites 109
Commentaires 0

Equipo Didactalia

Suivre

Hipervinculo Ciencias de la Tierra y Medioambiente

A Beautiful Sunny Day

The purpose of this project is to test sunscreens from the lowest number to the highest.People depend on sunscreen to protect their skin from the sun’s ultraviolet radiation.People believe that a high ...