Scatter Plots,Boxplots,Histogram in R

# Scatter Plots
  plot(USDA$Protein, USDA$TotalFat)
# Add xlabel, ylabel and title
  plot(USDA$Protein, USDA$TotalFat, xlab="Protein", ylab = "Fat", main = "Protein vs Fat", col = "red")
# Creating a histogram
  hist(USDA$VitaminC, xlab = "Vitamin C (mg)", main = "Histogram of Vitamin C")
# Add limits to x-axis
  hist(USDA$VitaminC, xlab = "Vitamin C (mg)", main = "Histogram of Vitamin C", xlim = c(0,100))
# Specify breaks of histogram
  hist(USDA$VitaminC, xlab = "Vitamin C (mg)", main = "Histogram of Vitamin C", xlim = c(0,100), breaks=100)
  hist(USDA$VitaminC, xlab = "Vitamin C (mg)", main = "Histogram of Vitamin C", xlim = c(0,100), breaks=2000)
# Boxplots
  boxplot(USDA$Sugar, ylab = "Sugar (g)", main = "Boxplot of Sugar")