RecyclerView in a ScrollView

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        tools:context=".MainActivity">

    <ScrollView
            android:layout_width="match_parent"
            android:layout_height="match_parent">
        <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical">


            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view1"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view2"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view3"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view4"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view5"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view6"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view7"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view8"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
            <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view9"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
        </LinearLayout>
    </ScrollView>

</FrameLayout>

MainActivity.kt

package com.test.scrollviewrecyclerview

import android.os.Bundle
import android.view.View
import android.view.ViewGroup
import androidx.appcompat.app.AppCompatActivity
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView
import kotlinx.android.synthetic.main.activity_main.*
import kotlin.random.Random

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        recycler_view.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view.adapter = Adapter();
        recycler_view1.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view1.adapter = Adapter();
        recycler_view2.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view2.adapter = Adapter();
        recycler_view3.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view3.adapter = Adapter();
        recycler_view4.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view4.adapter = Adapter();
        recycler_view5.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view5.adapter = Adapter();
        recycler_view6.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view6.adapter = Adapter();
        recycler_view7.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view7.adapter = Adapter();
        recycler_view8.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view8.adapter = Adapter();
        recycler_view9.layoutManager = LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
        recycler_view9.adapter = Adapter();
    }
}

class ViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {

}

class Adapter : RecyclerView.Adapter<ViewHolder>() {
    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
        val view = View(parent.context)
        view.layoutParams = ViewGroup.LayoutParams(300, 300)
        view.setBackgroundColor(Random.nextInt())

        return ViewHolder(view)
    }

    override fun getItemCount(): Int = 10

    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
    }

}